diff --git a/modules/frontend/src/App.tsx b/modules/frontend/src/App.tsx
index 5ff2b32..84c9086 100644
--- a/modules/frontend/src/App.tsx
+++ b/modules/frontend/src/App.tsx
@@ -6,9 +6,9 @@ import TitlePage from "./pages/TitlePage/TitlePage";
 import { LoginPage } from "./pages/LoginPage/LoginPage";
 import { Header } from "./components/Header/Header";
 
-import { OpenAPI } from "./api";
+// import { OpenAPI } from "./api";
 
-OpenAPI.WITH_CREDENTIALS = true
+// OpenAPI.WITH_CREDENTIALS = true
 
 const App: React.FC = () => {
   const username = localStorage.getItem("username") || undefined;
diff --git a/modules/frontend/src/api/client.gen.ts b/modules/frontend/src/api/client.gen.ts
new file mode 100644
index 0000000..952c663
--- /dev/null
+++ b/modules/frontend/src/api/client.gen.ts
@@ -0,0 +1,16 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import { type ClientOptions, type Config, createClient, createConfig } from './client';
+import type { ClientOptions as ClientOptions2 } from './types.gen';
+
+/**
+ * The `createClientConfig()` function will be called on client initialization
+ * and the returned object will become the client's initial configuration.
+ *
+ * You may want to initialize your client this way instead of calling
+ * `setConfig()`. This is useful for example if you're using Next.js
+ * to ensure your client always has the correct values.
+ */
+export type CreateClientConfig<T extends ClientOptions = ClientOptions2> = (override?: Config<ClientOptions & T>) => Config<Required<ClientOptions> & T>;
+
+export const client = createClient(createConfig<ClientOptions2>({ baseUrl: '/api/v1' }));
diff --git a/modules/frontend/src/api/client/client.gen.ts b/modules/frontend/src/api/client/client.gen.ts
new file mode 100644
index 0000000..c2a5190
--- /dev/null
+++ b/modules/frontend/src/api/client/client.gen.ts
@@ -0,0 +1,301 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import { createSseClient } from '../core/serverSentEvents.gen';
+import type { HttpMethod } from '../core/types.gen';
+import { getValidRequestBody } from '../core/utils.gen';
+import type {
+  Client,
+  Config,
+  RequestOptions,
+  ResolvedRequestOptions,
+} from './types.gen';
+import {
+  buildUrl,
+  createConfig,
+  createInterceptors,
+  getParseAs,
+  mergeConfigs,
+  mergeHeaders,
+  setAuthParams,
+} from './utils.gen';
+
+type ReqInit = Omit<RequestInit, 'body' | 'headers'> & {
+  body?: any;
+  headers: ReturnType<typeof mergeHeaders>;
+};
+
+export const createClient = (config: Config = {}): Client => {
+  let _config = mergeConfigs(createConfig(), config);
+
+  const getConfig = (): Config => ({ ..._config });
+
+  const setConfig = (config: Config): Config => {
+    _config = mergeConfigs(_config, config);
+    return getConfig();
+  };
+
+  const interceptors = createInterceptors<
+    Request,
+    Response,
+    unknown,
+    ResolvedRequestOptions
+  >();
+
+  const beforeRequest = async (options: RequestOptions) => {
+    const opts = {
+      ..._config,
+      ...options,
+      fetch: options.fetch ?? _config.fetch ?? globalThis.fetch,
+      headers: mergeHeaders(_config.headers, options.headers),
+      serializedBody: undefined,
+    };
+
+    if (opts.security) {
+      await setAuthParams({
+        ...opts,
+        security: opts.security,
+      });
+    }
+
+    if (opts.requestValidator) {
+      await opts.requestValidator(opts);
+    }
+
+    if (opts.body !== undefined && opts.bodySerializer) {
+      opts.serializedBody = opts.bodySerializer(opts.body);
+    }
+
+    // remove Content-Type header if body is empty to avoid sending invalid requests
+    if (opts.body === undefined || opts.serializedBody === '') {
+      opts.headers.delete('Content-Type');
+    }
+
+    const url = buildUrl(opts);
+
+    return { opts, url };
+  };
+
+  const request: Client['request'] = async (options) => {
+    // @ts-expect-error
+    const { opts, url } = await beforeRequest(options);
+    const requestInit: ReqInit = {
+      redirect: 'follow',
+      ...opts,
+      body: getValidRequestBody(opts),
+    };
+
+    let request = new Request(url, requestInit);
+
+    for (const fn of interceptors.request.fns) {
+      if (fn) {
+        request = await fn(request, opts);
+      }
+    }
+
+    // fetch must be assigned here, otherwise it would throw the error:
+    // TypeError: Failed to execute 'fetch' on 'Window': Illegal invocation
+    const _fetch = opts.fetch!;
+    let response: Response;
+
+    try {
+      response = await _fetch(request);
+    } catch (error) {
+      // Handle fetch exceptions (AbortError, network errors, etc.)
+      let finalError = error;
+
+      for (const fn of interceptors.error.fns) {
+        if (fn) {
+          finalError = (await fn(
+            error,
+            undefined as any,
+            request,
+            opts,
+          )) as unknown;
+        }
+      }
+
+      finalError = finalError || ({} as unknown);
+
+      if (opts.throwOnError) {
+        throw finalError;
+      }
+
+      // Return error response
+      return opts.responseStyle === 'data'
+        ? undefined
+        : {
+            error: finalError,
+            request,
+            response: undefined as any,
+          };
+    }
+
+    for (const fn of interceptors.response.fns) {
+      if (fn) {
+        response = await fn(response, request, opts);
+      }
+    }
+
+    const result = {
+      request,
+      response,
+    };
+
+    if (response.ok) {
+      const parseAs =
+        (opts.parseAs === 'auto'
+          ? getParseAs(response.headers.get('Content-Type'))
+          : opts.parseAs) ?? 'json';
+
+      if (
+        response.status === 204 ||
+        response.headers.get('Content-Length') === '0'
+      ) {
+        let emptyData: any;
+        switch (parseAs) {
+          case 'arrayBuffer':
+          case 'blob':
+          case 'text':
+            emptyData = await response[parseAs]();
+            break;
+          case 'formData':
+            emptyData = new FormData();
+            break;
+          case 'stream':
+            emptyData = response.body;
+            break;
+          case 'json':
+          default:
+            emptyData = {};
+            break;
+        }
+        return opts.responseStyle === 'data'
+          ? emptyData
+          : {
+              data: emptyData,
+              ...result,
+            };
+      }
+
+      let data: any;
+      switch (parseAs) {
+        case 'arrayBuffer':
+        case 'blob':
+        case 'formData':
+        case 'json':
+        case 'text':
+          data = await response[parseAs]();
+          break;
+        case 'stream':
+          return opts.responseStyle === 'data'
+            ? response.body
+            : {
+                data: response.body,
+                ...result,
+              };
+      }
+
+      if (parseAs === 'json') {
+        if (opts.responseValidator) {
+          await opts.responseValidator(data);
+        }
+
+        if (opts.responseTransformer) {
+          data = await opts.responseTransformer(data);
+        }
+      }
+
+      return opts.responseStyle === 'data'
+        ? data
+        : {
+            data,
+            ...result,
+          };
+    }
+
+    const textError = await response.text();
+    let jsonError: unknown;
+
+    try {
+      jsonError = JSON.parse(textError);
+    } catch {
+      // noop
+    }
+
+    const error = jsonError ?? textError;
+    let finalError = error;
+
+    for (const fn of interceptors.error.fns) {
+      if (fn) {
+        finalError = (await fn(error, response, request, opts)) as string;
+      }
+    }
+
+    finalError = finalError || ({} as string);
+
+    if (opts.throwOnError) {
+      throw finalError;
+    }
+
+    // TODO: we probably want to return error and improve types
+    return opts.responseStyle === 'data'
+      ? undefined
+      : {
+          error: finalError,
+          ...result,
+        };
+  };
+
+  const makeMethodFn =
+    (method: Uppercase<HttpMethod>) => (options: RequestOptions) =>
+      request({ ...options, method });
+
+  const makeSseFn =
+    (method: Uppercase<HttpMethod>) => async (options: RequestOptions) => {
+      const { opts, url } = await beforeRequest(options);
+      return createSseClient({
+        ...opts,
+        body: opts.body as BodyInit | null | undefined,
+        headers: opts.headers as unknown as Record<string, string>,
+        method,
+        onRequest: async (url, init) => {
+          let request = new Request(url, init);
+          for (const fn of interceptors.request.fns) {
+            if (fn) {
+              request = await fn(request, opts);
+            }
+          }
+          return request;
+        },
+        url,
+      });
+    };
+
+  return {
+    buildUrl,
+    connect: makeMethodFn('CONNECT'),
+    delete: makeMethodFn('DELETE'),
+    get: makeMethodFn('GET'),
+    getConfig,
+    head: makeMethodFn('HEAD'),
+    interceptors,
+    options: makeMethodFn('OPTIONS'),
+    patch: makeMethodFn('PATCH'),
+    post: makeMethodFn('POST'),
+    put: makeMethodFn('PUT'),
+    request,
+    setConfig,
+    sse: {
+      connect: makeSseFn('CONNECT'),
+      delete: makeSseFn('DELETE'),
+      get: makeSseFn('GET'),
+      head: makeSseFn('HEAD'),
+      options: makeSseFn('OPTIONS'),
+      patch: makeSseFn('PATCH'),
+      post: makeSseFn('POST'),
+      put: makeSseFn('PUT'),
+      trace: makeSseFn('TRACE'),
+    },
+    trace: makeMethodFn('TRACE'),
+  } as Client;
+};
diff --git a/modules/frontend/src/api/client/index.ts b/modules/frontend/src/api/client/index.ts
new file mode 100644
index 0000000..b295ede
--- /dev/null
+++ b/modules/frontend/src/api/client/index.ts
@@ -0,0 +1,25 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+export type { Auth } from '../core/auth.gen';
+export type { QuerySerializerOptions } from '../core/bodySerializer.gen';
+export {
+  formDataBodySerializer,
+  jsonBodySerializer,
+  urlSearchParamsBodySerializer,
+} from '../core/bodySerializer.gen';
+export { buildClientParams } from '../core/params.gen';
+export { serializeQueryKeyValue } from '../core/queryKeySerializer.gen';
+export { createClient } from './client.gen';
+export type {
+  Client,
+  ClientOptions,
+  Config,
+  CreateClientConfig,
+  Options,
+  RequestOptions,
+  RequestResult,
+  ResolvedRequestOptions,
+  ResponseStyle,
+  TDataShape,
+} from './types.gen';
+export { createConfig, mergeHeaders } from './utils.gen';
diff --git a/modules/frontend/src/api/client/types.gen.ts b/modules/frontend/src/api/client/types.gen.ts
new file mode 100644
index 0000000..b4a499c
--- /dev/null
+++ b/modules/frontend/src/api/client/types.gen.ts
@@ -0,0 +1,241 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type { Auth } from '../core/auth.gen';
+import type {
+  ServerSentEventsOptions,
+  ServerSentEventsResult,
+} from '../core/serverSentEvents.gen';
+import type {
+  Client as CoreClient,
+  Config as CoreConfig,
+} from '../core/types.gen';
+import type { Middleware } from './utils.gen';
+
+export type ResponseStyle = 'data' | 'fields';
+
+export interface Config<T extends ClientOptions = ClientOptions>
+  extends Omit<RequestInit, 'body' | 'headers' | 'method'>,
+    CoreConfig {
+  /**
+   * Base URL for all requests made by this client.
+   */
+  baseUrl?: T['baseUrl'];
+  /**
+   * Fetch API implementation. You can use this option to provide a custom
+   * fetch instance.
+   *
+   * @default globalThis.fetch
+   */
+  fetch?: typeof fetch;
+  /**
+   * Please don't use the Fetch client for Next.js applications. The `next`
+   * options won't have any effect.
+   *
+   * Install {@link https://www.npmjs.com/package/@hey-api/client-next `@hey-api/client-next`} instead.
+   */
+  next?: never;
+  /**
+   * Return the response data parsed in a specified format. By default, `auto`
+   * will infer the appropriate method from the `Content-Type` response header.
+   * You can override this behavior with any of the {@link Body} methods.
+   * Select `stream` if you don't want to parse response data at all.
+   *
+   * @default 'auto'
+   */
+  parseAs?:
+    | 'arrayBuffer'
+    | 'auto'
+    | 'blob'
+    | 'formData'
+    | 'json'
+    | 'stream'
+    | 'text';
+  /**
+   * Should we return only data or multiple fields (data, error, response, etc.)?
+   *
+   * @default 'fields'
+   */
+  responseStyle?: ResponseStyle;
+  /**
+   * Throw an error instead of returning it in the response?
+   *
+   * @default false
+   */
+  throwOnError?: T['throwOnError'];
+}
+
+export interface RequestOptions<
+  TData = unknown,
+  TResponseStyle extends ResponseStyle = 'fields',
+  ThrowOnError extends boolean = boolean,
+  Url extends string = string,
+> extends Config<{
+      responseStyle: TResponseStyle;
+      throwOnError: ThrowOnError;
+    }>,
+    Pick<
+      ServerSentEventsOptions<TData>,
+      | 'onSseError'
+      | 'onSseEvent'
+      | 'sseDefaultRetryDelay'
+      | 'sseMaxRetryAttempts'
+      | 'sseMaxRetryDelay'
+    > {
+  /**
+   * Any body that you want to add to your request.
+   *
+   * {@link https://developer.mozilla.org/docs/Web/API/fetch#body}
+   */
+  body?: unknown;
+  path?: Record<string, unknown>;
+  query?: Record<string, unknown>;
+  /**
+   * Security mechanism(s) to use for the request.
+   */
+  security?: ReadonlyArray<Auth>;
+  url: Url;
+}
+
+export interface ResolvedRequestOptions<
+  TResponseStyle extends ResponseStyle = 'fields',
+  ThrowOnError extends boolean = boolean,
+  Url extends string = string,
+> extends RequestOptions<unknown, TResponseStyle, ThrowOnError, Url> {
+  serializedBody?: string;
+}
+
+export type RequestResult<
+  TData = unknown,
+  TError = unknown,
+  ThrowOnError extends boolean = boolean,
+  TResponseStyle extends ResponseStyle = 'fields',
+> = ThrowOnError extends true
+  ? Promise<
+      TResponseStyle extends 'data'
+        ? TData extends Record<string, unknown>
+          ? TData[keyof TData]
+          : TData
+        : {
+            data: TData extends Record<string, unknown>
+              ? TData[keyof TData]
+              : TData;
+            request: Request;
+            response: Response;
+          }
+    >
+  : Promise<
+      TResponseStyle extends 'data'
+        ?
+            | (TData extends Record<string, unknown>
+                ? TData[keyof TData]
+                : TData)
+            | undefined
+        : (
+            | {
+                data: TData extends Record<string, unknown>
+                  ? TData[keyof TData]
+                  : TData;
+                error: undefined;
+              }
+            | {
+                data: undefined;
+                error: TError extends Record<string, unknown>
+                  ? TError[keyof TError]
+                  : TError;
+              }
+          ) & {
+            request: Request;
+            response: Response;
+          }
+    >;
+
+export interface ClientOptions {
+  baseUrl?: string;
+  responseStyle?: ResponseStyle;
+  throwOnError?: boolean;
+}
+
+type MethodFn = <
+  TData = unknown,
+  TError = unknown,
+  ThrowOnError extends boolean = false,
+  TResponseStyle extends ResponseStyle = 'fields',
+>(
+  options: Omit<RequestOptions<TData, TResponseStyle, ThrowOnError>, 'method'>,
+) => RequestResult<TData, TError, ThrowOnError, TResponseStyle>;
+
+type SseFn = <
+  TData = unknown,
+  TError = unknown,
+  ThrowOnError extends boolean = false,
+  TResponseStyle extends ResponseStyle = 'fields',
+>(
+  options: Omit<RequestOptions<TData, TResponseStyle, ThrowOnError>, 'method'>,
+) => Promise<ServerSentEventsResult<TData, TError>>;
+
+type RequestFn = <
+  TData = unknown,
+  TError = unknown,
+  ThrowOnError extends boolean = false,
+  TResponseStyle extends ResponseStyle = 'fields',
+>(
+  options: Omit<RequestOptions<TData, TResponseStyle, ThrowOnError>, 'method'> &
+    Pick<
+      Required<RequestOptions<TData, TResponseStyle, ThrowOnError>>,
+      'method'
+    >,
+) => RequestResult<TData, TError, ThrowOnError, TResponseStyle>;
+
+type BuildUrlFn = <
+  TData extends {
+    body?: unknown;
+    path?: Record<string, unknown>;
+    query?: Record<string, unknown>;
+    url: string;
+  },
+>(
+  options: TData & Options<TData>,
+) => string;
+
+export type Client = CoreClient<
+  RequestFn,
+  Config,
+  MethodFn,
+  BuildUrlFn,
+  SseFn
+> & {
+  interceptors: Middleware<Request, Response, unknown, ResolvedRequestOptions>;
+};
+
+/**
+ * The `createClientConfig()` function will be called on client initialization
+ * and the returned object will become the client's initial configuration.
+ *
+ * You may want to initialize your client this way instead of calling
+ * `setConfig()`. This is useful for example if you're using Next.js
+ * to ensure your client always has the correct values.
+ */
+export type CreateClientConfig<T extends ClientOptions = ClientOptions> = (
+  override?: Config<ClientOptions & T>,
+) => Config<Required<ClientOptions> & T>;
+
+export interface TDataShape {
+  body?: unknown;
+  headers?: unknown;
+  path?: unknown;
+  query?: unknown;
+  url: string;
+}
+
+type OmitKeys<T, K> = Pick<T, Exclude<keyof T, K>>;
+
+export type Options<
+  TData extends TDataShape = TDataShape,
+  ThrowOnError extends boolean = boolean,
+  TResponse = unknown,
+  TResponseStyle extends ResponseStyle = 'fields',
+> = OmitKeys<
+  RequestOptions<TResponse, TResponseStyle, ThrowOnError>,
+  'body' | 'path' | 'query' | 'url'
+> &
+  ([TData] extends [never] ? unknown : Omit<TData, 'url'>);
diff --git a/modules/frontend/src/api/client/utils.gen.ts b/modules/frontend/src/api/client/utils.gen.ts
new file mode 100644
index 0000000..4c48a9e
--- /dev/null
+++ b/modules/frontend/src/api/client/utils.gen.ts
@@ -0,0 +1,332 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import { getAuthToken } from '../core/auth.gen';
+import type { QuerySerializerOptions } from '../core/bodySerializer.gen';
+import { jsonBodySerializer } from '../core/bodySerializer.gen';
+import {
+  serializeArrayParam,
+  serializeObjectParam,
+  serializePrimitiveParam,
+} from '../core/pathSerializer.gen';
+import { getUrl } from '../core/utils.gen';
+import type { Client, ClientOptions, Config, RequestOptions } from './types.gen';
+
+export const createQuerySerializer = <T = unknown>({
+  parameters = {},
+  ...args
+}: QuerySerializerOptions = {}) => {
+  const querySerializer = (queryParams: T) => {
+    const search: string[] = [];
+    if (queryParams && typeof queryParams === 'object') {
+      for (const name in queryParams) {
+        const value = queryParams[name];
+
+        if (value === undefined || value === null) {
+          continue;
+        }
+
+        const options = parameters[name] || args;
+
+        if (Array.isArray(value)) {
+          const serializedArray = serializeArrayParam({
+            allowReserved: options.allowReserved,
+            explode: true,
+            name,
+            style: 'form',
+            value,
+            ...options.array,
+          });
+          if (serializedArray) search.push(serializedArray);
+        } else if (typeof value === 'object') {
+          const serializedObject = serializeObjectParam({
+            allowReserved: options.allowReserved,
+            explode: true,
+            name,
+            style: 'deepObject',
+            value: value as Record<string, unknown>,
+            ...options.object,
+          });
+          if (serializedObject) search.push(serializedObject);
+        } else {
+          const serializedPrimitive = serializePrimitiveParam({
+            allowReserved: options.allowReserved,
+            name,
+            value: value as string,
+          });
+          if (serializedPrimitive) search.push(serializedPrimitive);
+        }
+      }
+    }
+    return search.join('&');
+  };
+  return querySerializer;
+};
+
+/**
+ * Infers parseAs value from provided Content-Type header.
+ */
+export const getParseAs = (
+  contentType: string | null,
+): Exclude<Config['parseAs'], 'auto'> => {
+  if (!contentType) {
+    // If no Content-Type header is provided, the best we can do is return the raw response body,
+    // which is effectively the same as the 'stream' option.
+    return 'stream';
+  }
+
+  const cleanContent = contentType.split(';')[0]?.trim();
+
+  if (!cleanContent) {
+    return;
+  }
+
+  if (
+    cleanContent.startsWith('application/json') ||
+    cleanContent.endsWith('+json')
+  ) {
+    return 'json';
+  }
+
+  if (cleanContent === 'multipart/form-data') {
+    return 'formData';
+  }
+
+  if (
+    ['application/', 'audio/', 'image/', 'video/'].some((type) =>
+      cleanContent.startsWith(type),
+    )
+  ) {
+    return 'blob';
+  }
+
+  if (cleanContent.startsWith('text/')) {
+    return 'text';
+  }
+
+  return;
+};
+
+const checkForExistence = (
+  options: Pick<RequestOptions, 'auth' | 'query'> & {
+    headers: Headers;
+  },
+  name?: string,
+): boolean => {
+  if (!name) {
+    return false;
+  }
+  if (
+    options.headers.has(name) ||
+    options.query?.[name] ||
+    options.headers.get('Cookie')?.includes(`${name}=`)
+  ) {
+    return true;
+  }
+  return false;
+};
+
+export const setAuthParams = async ({
+  security,
+  ...options
+}: Pick<Required<RequestOptions>, 'security'> &
+  Pick<RequestOptions, 'auth' | 'query'> & {
+    headers: Headers;
+  }) => {
+  for (const auth of security) {
+    if (checkForExistence(options, auth.name)) {
+      continue;
+    }
+
+    const token = await getAuthToken(auth, options.auth);
+
+    if (!token) {
+      continue;
+    }
+
+    const name = auth.name ?? 'Authorization';
+
+    switch (auth.in) {
+      case 'query':
+        if (!options.query) {
+          options.query = {};
+        }
+        options.query[name] = token;
+        break;
+      case 'cookie':
+        options.headers.append('Cookie', `${name}=${token}`);
+        break;
+      case 'header':
+      default:
+        options.headers.set(name, token);
+        break;
+    }
+  }
+};
+
+export const buildUrl: Client['buildUrl'] = (options) =>
+  getUrl({
+    baseUrl: options.baseUrl as string,
+    path: options.path,
+    query: options.query,
+    querySerializer:
+      typeof options.querySerializer === 'function'
+        ? options.querySerializer
+        : createQuerySerializer(options.querySerializer),
+    url: options.url,
+  });
+
+export const mergeConfigs = (a: Config, b: Config): Config => {
+  const config = { ...a, ...b };
+  if (config.baseUrl?.endsWith('/')) {
+    config.baseUrl = config.baseUrl.substring(0, config.baseUrl.length - 1);
+  }
+  config.headers = mergeHeaders(a.headers, b.headers);
+  return config;
+};
+
+const headersEntries = (headers: Headers): Array<[string, string]> => {
+  const entries: Array<[string, string]> = [];
+  headers.forEach((value, key) => {
+    entries.push([key, value]);
+  });
+  return entries;
+};
+
+export const mergeHeaders = (
+  ...headers: Array<Required<Config>['headers'] | undefined>
+): Headers => {
+  const mergedHeaders = new Headers();
+  for (const header of headers) {
+    if (!header) {
+      continue;
+    }
+
+    const iterator =
+      header instanceof Headers
+        ? headersEntries(header)
+        : Object.entries(header);
+
+    for (const [key, value] of iterator) {
+      if (value === null) {
+        mergedHeaders.delete(key);
+      } else if (Array.isArray(value)) {
+        for (const v of value) {
+          mergedHeaders.append(key, v as string);
+        }
+      } else if (value !== undefined) {
+        // assume object headers are meant to be JSON stringified, i.e. their
+        // content value in OpenAPI specification is 'application/json'
+        mergedHeaders.set(
+          key,
+          typeof value === 'object' ? JSON.stringify(value) : (value as string),
+        );
+      }
+    }
+  }
+  return mergedHeaders;
+};
+
+type ErrInterceptor<Err, Res, Req, Options> = (
+  error: Err,
+  response: Res,
+  request: Req,
+  options: Options,
+) => Err | Promise<Err>;
+
+type ReqInterceptor<Req, Options> = (
+  request: Req,
+  options: Options,
+) => Req | Promise<Req>;
+
+type ResInterceptor<Res, Req, Options> = (
+  response: Res,
+  request: Req,
+  options: Options,
+) => Res | Promise<Res>;
+
+class Interceptors<Interceptor> {
+  fns: Array<Interceptor | null> = [];
+
+  clear(): void {
+    this.fns = [];
+  }
+
+  eject(id: number | Interceptor): void {
+    const index = this.getInterceptorIndex(id);
+    if (this.fns[index]) {
+      this.fns[index] = null;
+    }
+  }
+
+  exists(id: number | Interceptor): boolean {
+    const index = this.getInterceptorIndex(id);
+    return Boolean(this.fns[index]);
+  }
+
+  getInterceptorIndex(id: number | Interceptor): number {
+    if (typeof id === 'number') {
+      return this.fns[id] ? id : -1;
+    }
+    return this.fns.indexOf(id);
+  }
+
+  update(
+    id: number | Interceptor,
+    fn: Interceptor,
+  ): number | Interceptor | false {
+    const index = this.getInterceptorIndex(id);
+    if (this.fns[index]) {
+      this.fns[index] = fn;
+      return id;
+    }
+    return false;
+  }
+
+  use(fn: Interceptor): number {
+    this.fns.push(fn);
+    return this.fns.length - 1;
+  }
+}
+
+export interface Middleware<Req, Res, Err, Options> {
+  error: Interceptors<ErrInterceptor<Err, Res, Req, Options>>;
+  request: Interceptors<ReqInterceptor<Req, Options>>;
+  response: Interceptors<ResInterceptor<Res, Req, Options>>;
+}
+
+export const createInterceptors = <Req, Res, Err, Options>(): Middleware<
+  Req,
+  Res,
+  Err,
+  Options
+> => ({
+  error: new Interceptors<ErrInterceptor<Err, Res, Req, Options>>(),
+  request: new Interceptors<ReqInterceptor<Req, Options>>(),
+  response: new Interceptors<ResInterceptor<Res, Req, Options>>(),
+});
+
+const defaultQuerySerializer = createQuerySerializer({
+  allowReserved: false,
+  array: {
+    explode: true,
+    style: 'form',
+  },
+  object: {
+    explode: true,
+    style: 'deepObject',
+  },
+});
+
+const defaultHeaders = {
+  'Content-Type': 'application/json',
+};
+
+export const createConfig = <T extends ClientOptions = ClientOptions>(
+  override: Config<Omit<ClientOptions, keyof T> & T> = {},
+): Config<Omit<ClientOptions, keyof T> & T> => ({
+  ...jsonBodySerializer,
+  headers: defaultHeaders,
+  parseAs: 'auto',
+  querySerializer: defaultQuerySerializer,
+  ...override,
+});
diff --git a/modules/frontend/src/api/core/ApiError.ts b/modules/frontend/src/api/core/ApiError.ts
deleted file mode 100644
index ec7b16a..0000000
--- a/modules/frontend/src/api/core/ApiError.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { ApiRequestOptions } from './ApiRequestOptions';
-import type { ApiResult } from './ApiResult';
-
-export class ApiError extends Error {
-    public readonly url: string;
-    public readonly status: number;
-    public readonly statusText: string;
-    public readonly body: any;
-    public readonly request: ApiRequestOptions;
-
-    constructor(request: ApiRequestOptions, response: ApiResult, message: string) {
-        super(message);
-
-        this.name = 'ApiError';
-        this.url = response.url;
-        this.status = response.status;
-        this.statusText = response.statusText;
-        this.body = response.body;
-        this.request = request;
-    }
-}
diff --git a/modules/frontend/src/api/core/ApiRequestOptions.ts b/modules/frontend/src/api/core/ApiRequestOptions.ts
deleted file mode 100644
index 93143c3..0000000
--- a/modules/frontend/src/api/core/ApiRequestOptions.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export type ApiRequestOptions = {
-    readonly method: 'GET' | 'PUT' | 'POST' | 'DELETE' | 'OPTIONS' | 'HEAD' | 'PATCH';
-    readonly url: string;
-    readonly path?: Record<string, any>;
-    readonly cookies?: Record<string, any>;
-    readonly headers?: Record<string, any>;
-    readonly query?: Record<string, any>;
-    readonly formData?: Record<string, any>;
-    readonly body?: any;
-    readonly mediaType?: string;
-    readonly responseHeader?: string;
-    readonly errors?: Record<number, string>;
-};
diff --git a/modules/frontend/src/api/core/ApiResult.ts b/modules/frontend/src/api/core/ApiResult.ts
deleted file mode 100644
index ee1126e..0000000
--- a/modules/frontend/src/api/core/ApiResult.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export type ApiResult = {
-    readonly url: string;
-    readonly ok: boolean;
-    readonly status: number;
-    readonly statusText: string;
-    readonly body: any;
-};
diff --git a/modules/frontend/src/api/core/CancelablePromise.ts b/modules/frontend/src/api/core/CancelablePromise.ts
deleted file mode 100644
index d70de92..0000000
--- a/modules/frontend/src/api/core/CancelablePromise.ts
+++ /dev/null
@@ -1,131 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export class CancelError extends Error {
-
-    constructor(message: string) {
-        super(message);
-        this.name = 'CancelError';
-    }
-
-    public get isCancelled(): boolean {
-        return true;
-    }
-}
-
-export interface OnCancel {
-    readonly isResolved: boolean;
-    readonly isRejected: boolean;
-    readonly isCancelled: boolean;
-
-    (cancelHandler: () => void): void;
-}
-
-export class CancelablePromise<T> implements Promise<T> {
-    #isResolved: boolean;
-    #isRejected: boolean;
-    #isCancelled: boolean;
-    readonly #cancelHandlers: (() => void)[];
-    readonly #promise: Promise<T>;
-    #resolve?: (value: T | PromiseLike<T>) => void;
-    #reject?: (reason?: any) => void;
-
-    constructor(
-        executor: (
-            resolve: (value: T | PromiseLike<T>) => void,
-            reject: (reason?: any) => void,
-            onCancel: OnCancel
-        ) => void
-    ) {
-        this.#isResolved = false;
-        this.#isRejected = false;
-        this.#isCancelled = false;
-        this.#cancelHandlers = [];
-        this.#promise = new Promise<T>((resolve, reject) => {
-            this.#resolve = resolve;
-            this.#reject = reject;
-
-            const onResolve = (value: T | PromiseLike<T>): void => {
-                if (this.#isResolved || this.#isRejected || this.#isCancelled) {
-                    return;
-                }
-                this.#isResolved = true;
-                if (this.#resolve) this.#resolve(value);
-            };
-
-            const onReject = (reason?: any): void => {
-                if (this.#isResolved || this.#isRejected || this.#isCancelled) {
-                    return;
-                }
-                this.#isRejected = true;
-                if (this.#reject) this.#reject(reason);
-            };
-
-            const onCancel = (cancelHandler: () => void): void => {
-                if (this.#isResolved || this.#isRejected || this.#isCancelled) {
-                    return;
-                }
-                this.#cancelHandlers.push(cancelHandler);
-            };
-
-            Object.defineProperty(onCancel, 'isResolved', {
-                get: (): boolean => this.#isResolved,
-            });
-
-            Object.defineProperty(onCancel, 'isRejected', {
-                get: (): boolean => this.#isRejected,
-            });
-
-            Object.defineProperty(onCancel, 'isCancelled', {
-                get: (): boolean => this.#isCancelled,
-            });
-
-            return executor(onResolve, onReject, onCancel as OnCancel);
-        });
-    }
-
-    get [Symbol.toStringTag]() {
-        return "Cancellable Promise";
-    }
-
-    public then<TResult1 = T, TResult2 = never>(
-        onFulfilled?: ((value: T) => TResult1 | PromiseLike<TResult1>) | null,
-        onRejected?: ((reason: any) => TResult2 | PromiseLike<TResult2>) | null
-    ): Promise<TResult1 | TResult2> {
-        return this.#promise.then(onFulfilled, onRejected);
-    }
-
-    public catch<TResult = never>(
-        onRejected?: ((reason: any) => TResult | PromiseLike<TResult>) | null
-    ): Promise<T | TResult> {
-        return this.#promise.catch(onRejected);
-    }
-
-    public finally(onFinally?: (() => void) | null): Promise<T> {
-        return this.#promise.finally(onFinally);
-    }
-
-    public cancel(): void {
-        if (this.#isResolved || this.#isRejected || this.#isCancelled) {
-            return;
-        }
-        this.#isCancelled = true;
-        if (this.#cancelHandlers.length) {
-            try {
-                for (const cancelHandler of this.#cancelHandlers) {
-                    cancelHandler();
-                }
-            } catch (error) {
-                console.warn('Cancellation threw an error', error);
-                return;
-            }
-        }
-        this.#cancelHandlers.length = 0;
-        if (this.#reject) this.#reject(new CancelError('Request aborted'));
-    }
-
-    public get isCancelled(): boolean {
-        return this.#isCancelled;
-    }
-}
diff --git a/modules/frontend/src/api/core/OpenAPI.ts b/modules/frontend/src/api/core/OpenAPI.ts
deleted file mode 100644
index 185e5c3..0000000
--- a/modules/frontend/src/api/core/OpenAPI.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { ApiRequestOptions } from './ApiRequestOptions';
-
-type Resolver<T> = (options: ApiRequestOptions) => Promise<T>;
-type Headers = Record<string, string>;
-
-export type OpenAPIConfig = {
-    BASE: string;
-    VERSION: string;
-    WITH_CREDENTIALS: boolean;
-    CREDENTIALS: 'include' | 'omit' | 'same-origin';
-    TOKEN?: string | Resolver<string> | undefined;
-    USERNAME?: string | Resolver<string> | undefined;
-    PASSWORD?: string | Resolver<string> | undefined;
-    HEADERS?: Headers | Resolver<Headers> | undefined;
-    ENCODE_PATH?: ((path: string) => string) | undefined;
-};
-
-export const OpenAPI: OpenAPIConfig = {
-    BASE: '/api/v1',
-    VERSION: '1.0.0',
-    WITH_CREDENTIALS: false,
-    CREDENTIALS: 'include',
-    TOKEN: undefined,
-    USERNAME: undefined,
-    PASSWORD: undefined,
-    HEADERS: undefined,
-    ENCODE_PATH: undefined,
-};
diff --git a/modules/frontend/src/api/core/auth.gen.ts b/modules/frontend/src/api/core/auth.gen.ts
new file mode 100644
index 0000000..f8a7326
--- /dev/null
+++ b/modules/frontend/src/api/core/auth.gen.ts
@@ -0,0 +1,42 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+export type AuthToken = string | undefined;
+
+export interface Auth {
+  /**
+   * Which part of the request do we use to send the auth?
+   *
+   * @default 'header'
+   */
+  in?: 'header' | 'query' | 'cookie';
+  /**
+   * Header or query parameter name.
+   *
+   * @default 'Authorization'
+   */
+  name?: string;
+  scheme?: 'basic' | 'bearer';
+  type: 'apiKey' | 'http';
+}
+
+export const getAuthToken = async (
+  auth: Auth,
+  callback: ((auth: Auth) => Promise<AuthToken> | AuthToken) | AuthToken,
+): Promise<string | undefined> => {
+  const token =
+    typeof callback === 'function' ? await callback(auth) : callback;
+
+  if (!token) {
+    return;
+  }
+
+  if (auth.scheme === 'bearer') {
+    return `Bearer ${token}`;
+  }
+
+  if (auth.scheme === 'basic') {
+    return `Basic ${btoa(token)}`;
+  }
+
+  return token;
+};
diff --git a/modules/frontend/src/api/core/bodySerializer.gen.ts b/modules/frontend/src/api/core/bodySerializer.gen.ts
new file mode 100644
index 0000000..552b50f
--- /dev/null
+++ b/modules/frontend/src/api/core/bodySerializer.gen.ts
@@ -0,0 +1,100 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type {
+  ArrayStyle,
+  ObjectStyle,
+  SerializerOptions,
+} from './pathSerializer.gen';
+
+export type QuerySerializer = (query: Record<string, unknown>) => string;
+
+export type BodySerializer = (body: any) => any;
+
+type QuerySerializerOptionsObject = {
+  allowReserved?: boolean;
+  array?: Partial<SerializerOptions<ArrayStyle>>;
+  object?: Partial<SerializerOptions<ObjectStyle>>;
+};
+
+export type QuerySerializerOptions = QuerySerializerOptionsObject & {
+  /**
+   * Per-parameter serialization overrides. When provided, these settings
+   * override the global array/object settings for specific parameter names.
+   */
+  parameters?: Record<string, QuerySerializerOptionsObject>;
+};
+
+const serializeFormDataPair = (
+  data: FormData,
+  key: string,
+  value: unknown,
+): void => {
+  if (typeof value === 'string' || value instanceof Blob) {
+    data.append(key, value);
+  } else if (value instanceof Date) {
+    data.append(key, value.toISOString());
+  } else {
+    data.append(key, JSON.stringify(value));
+  }
+};
+
+const serializeUrlSearchParamsPair = (
+  data: URLSearchParams,
+  key: string,
+  value: unknown,
+): void => {
+  if (typeof value === 'string') {
+    data.append(key, value);
+  } else {
+    data.append(key, JSON.stringify(value));
+  }
+};
+
+export const formDataBodySerializer = {
+  bodySerializer: <T extends Record<string, any> | Array<Record<string, any>>>(
+    body: T,
+  ): FormData => {
+    const data = new FormData();
+
+    Object.entries(body).forEach(([key, value]) => {
+      if (value === undefined || value === null) {
+        return;
+      }
+      if (Array.isArray(value)) {
+        value.forEach((v) => serializeFormDataPair(data, key, v));
+      } else {
+        serializeFormDataPair(data, key, value);
+      }
+    });
+
+    return data;
+  },
+};
+
+export const jsonBodySerializer = {
+  bodySerializer: <T>(body: T): string =>
+    JSON.stringify(body, (_key, value) =>
+      typeof value === 'bigint' ? value.toString() : value,
+    ),
+};
+
+export const urlSearchParamsBodySerializer = {
+  bodySerializer: <T extends Record<string, any> | Array<Record<string, any>>>(
+    body: T,
+  ): string => {
+    const data = new URLSearchParams();
+
+    Object.entries(body).forEach(([key, value]) => {
+      if (value === undefined || value === null) {
+        return;
+      }
+      if (Array.isArray(value)) {
+        value.forEach((v) => serializeUrlSearchParamsPair(data, key, v));
+      } else {
+        serializeUrlSearchParamsPair(data, key, value);
+      }
+    });
+
+    return data.toString();
+  },
+};
diff --git a/modules/frontend/src/api/core/params.gen.ts b/modules/frontend/src/api/core/params.gen.ts
new file mode 100644
index 0000000..602715c
--- /dev/null
+++ b/modules/frontend/src/api/core/params.gen.ts
@@ -0,0 +1,176 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+type Slot = 'body' | 'headers' | 'path' | 'query';
+
+export type Field =
+  | {
+      in: Exclude<Slot, 'body'>;
+      /**
+       * Field name. This is the name we want the user to see and use.
+       */
+      key: string;
+      /**
+       * Field mapped name. This is the name we want to use in the request.
+       * If omitted, we use the same value as `key`.
+       */
+      map?: string;
+    }
+  | {
+      in: Extract<Slot, 'body'>;
+      /**
+       * Key isn't required for bodies.
+       */
+      key?: string;
+      map?: string;
+    }
+  | {
+      /**
+       * Field name. This is the name we want the user to see and use.
+       */
+      key: string;
+      /**
+       * Field mapped name. This is the name we want to use in the request.
+       * If `in` is omitted, `map` aliases `key` to the transport layer.
+       */
+      map: Slot;
+    };
+
+export interface Fields {
+  allowExtra?: Partial<Record<Slot, boolean>>;
+  args?: ReadonlyArray<Field>;
+}
+
+export type FieldsConfig = ReadonlyArray<Field | Fields>;
+
+const extraPrefixesMap: Record<string, Slot> = {
+  $body_: 'body',
+  $headers_: 'headers',
+  $path_: 'path',
+  $query_: 'query',
+};
+const extraPrefixes = Object.entries(extraPrefixesMap);
+
+type KeyMap = Map<
+  string,
+  | {
+      in: Slot;
+      map?: string;
+    }
+  | {
+      in?: never;
+      map: Slot;
+    }
+>;
+
+const buildKeyMap = (fields: FieldsConfig, map?: KeyMap): KeyMap => {
+  if (!map) {
+    map = new Map();
+  }
+
+  for (const config of fields) {
+    if ('in' in config) {
+      if (config.key) {
+        map.set(config.key, {
+          in: config.in,
+          map: config.map,
+        });
+      }
+    } else if ('key' in config) {
+      map.set(config.key, {
+        map: config.map,
+      });
+    } else if (config.args) {
+      buildKeyMap(config.args, map);
+    }
+  }
+
+  return map;
+};
+
+interface Params {
+  body: unknown;
+  headers: Record<string, unknown>;
+  path: Record<string, unknown>;
+  query: Record<string, unknown>;
+}
+
+const stripEmptySlots = (params: Params) => {
+  for (const [slot, value] of Object.entries(params)) {
+    if (value && typeof value === 'object' && !Object.keys(value).length) {
+      delete params[slot as Slot];
+    }
+  }
+};
+
+export const buildClientParams = (
+  args: ReadonlyArray<unknown>,
+  fields: FieldsConfig,
+) => {
+  const params: Params = {
+    body: {},
+    headers: {},
+    path: {},
+    query: {},
+  };
+
+  const map = buildKeyMap(fields);
+
+  let config: FieldsConfig[number] | undefined;
+
+  for (const [index, arg] of args.entries()) {
+    if (fields[index]) {
+      config = fields[index];
+    }
+
+    if (!config) {
+      continue;
+    }
+
+    if ('in' in config) {
+      if (config.key) {
+        const field = map.get(config.key)!;
+        const name = field.map || config.key;
+        if (field.in) {
+          (params[field.in] as Record<string, unknown>)[name] = arg;
+        }
+      } else {
+        params.body = arg;
+      }
+    } else {
+      for (const [key, value] of Object.entries(arg ?? {})) {
+        const field = map.get(key);
+
+        if (field) {
+          if (field.in) {
+            const name = field.map || key;
+            (params[field.in] as Record<string, unknown>)[name] = value;
+          } else {
+            params[field.map] = value;
+          }
+        } else {
+          const extra = extraPrefixes.find(([prefix]) =>
+            key.startsWith(prefix),
+          );
+
+          if (extra) {
+            const [prefix, slot] = extra;
+            (params[slot] as Record<string, unknown>)[
+              key.slice(prefix.length)
+            ] = value;
+          } else if ('allowExtra' in config && config.allowExtra) {
+            for (const [slot, allowed] of Object.entries(config.allowExtra)) {
+              if (allowed) {
+                (params[slot as Slot] as Record<string, unknown>)[key] = value;
+                break;
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+
+  stripEmptySlots(params);
+
+  return params;
+};
diff --git a/modules/frontend/src/api/core/pathSerializer.gen.ts b/modules/frontend/src/api/core/pathSerializer.gen.ts
new file mode 100644
index 0000000..8d99931
--- /dev/null
+++ b/modules/frontend/src/api/core/pathSerializer.gen.ts
@@ -0,0 +1,181 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+interface SerializeOptions<T>
+  extends SerializePrimitiveOptions,
+    SerializerOptions<T> {}
+
+interface SerializePrimitiveOptions {
+  allowReserved?: boolean;
+  name: string;
+}
+
+export interface SerializerOptions<T> {
+  /**
+   * @default true
+   */
+  explode: boolean;
+  style: T;
+}
+
+export type ArrayStyle = 'form' | 'spaceDelimited' | 'pipeDelimited';
+export type ArraySeparatorStyle = ArrayStyle | MatrixStyle;
+type MatrixStyle = 'label' | 'matrix' | 'simple';
+export type ObjectStyle = 'form' | 'deepObject';
+type ObjectSeparatorStyle = ObjectStyle | MatrixStyle;
+
+interface SerializePrimitiveParam extends SerializePrimitiveOptions {
+  value: string;
+}
+
+export const separatorArrayExplode = (style: ArraySeparatorStyle) => {
+  switch (style) {
+    case 'label':
+      return '.';
+    case 'matrix':
+      return ';';
+    case 'simple':
+      return ',';
+    default:
+      return '&';
+  }
+};
+
+export const separatorArrayNoExplode = (style: ArraySeparatorStyle) => {
+  switch (style) {
+    case 'form':
+      return ',';
+    case 'pipeDelimited':
+      return '|';
+    case 'spaceDelimited':
+      return '%20';
+    default:
+      return ',';
+  }
+};
+
+export const separatorObjectExplode = (style: ObjectSeparatorStyle) => {
+  switch (style) {
+    case 'label':
+      return '.';
+    case 'matrix':
+      return ';';
+    case 'simple':
+      return ',';
+    default:
+      return '&';
+  }
+};
+
+export const serializeArrayParam = ({
+  allowReserved,
+  explode,
+  name,
+  style,
+  value,
+}: SerializeOptions<ArraySeparatorStyle> & {
+  value: unknown[];
+}) => {
+  if (!explode) {
+    const joinedValues = (
+      allowReserved ? value : value.map((v) => encodeURIComponent(v as string))
+    ).join(separatorArrayNoExplode(style));
+    switch (style) {
+      case 'label':
+        return `.${joinedValues}`;
+      case 'matrix':
+        return `;${name}=${joinedValues}`;
+      case 'simple':
+        return joinedValues;
+      default:
+        return `${name}=${joinedValues}`;
+    }
+  }
+
+  const separator = separatorArrayExplode(style);
+  const joinedValues = value
+    .map((v) => {
+      if (style === 'label' || style === 'simple') {
+        return allowReserved ? v : encodeURIComponent(v as string);
+      }
+
+      return serializePrimitiveParam({
+        allowReserved,
+        name,
+        value: v as string,
+      });
+    })
+    .join(separator);
+  return style === 'label' || style === 'matrix'
+    ? separator + joinedValues
+    : joinedValues;
+};
+
+export const serializePrimitiveParam = ({
+  allowReserved,
+  name,
+  value,
+}: SerializePrimitiveParam) => {
+  if (value === undefined || value === null) {
+    return '';
+  }
+
+  if (typeof value === 'object') {
+    throw new Error(
+      'Deeply-nested arrays/objects aren’t supported. Provide your own `querySerializer()` to handle these.',
+    );
+  }
+
+  return `${name}=${allowReserved ? value : encodeURIComponent(value)}`;
+};
+
+export const serializeObjectParam = ({
+  allowReserved,
+  explode,
+  name,
+  style,
+  value,
+  valueOnly,
+}: SerializeOptions<ObjectSeparatorStyle> & {
+  value: Record<string, unknown> | Date;
+  valueOnly?: boolean;
+}) => {
+  if (value instanceof Date) {
+    return valueOnly ? value.toISOString() : `${name}=${value.toISOString()}`;
+  }
+
+  if (style !== 'deepObject' && !explode) {
+    let values: string[] = [];
+    Object.entries(value).forEach(([key, v]) => {
+      values = [
+        ...values,
+        key,
+        allowReserved ? (v as string) : encodeURIComponent(v as string),
+      ];
+    });
+    const joinedValues = values.join(',');
+    switch (style) {
+      case 'form':
+        return `${name}=${joinedValues}`;
+      case 'label':
+        return `.${joinedValues}`;
+      case 'matrix':
+        return `;${name}=${joinedValues}`;
+      default:
+        return joinedValues;
+    }
+  }
+
+  const separator = separatorObjectExplode(style);
+  const joinedValues = Object.entries(value)
+    .map(([key, v]) =>
+      serializePrimitiveParam({
+        allowReserved,
+        name: style === 'deepObject' ? `${name}[${key}]` : key,
+        value: v as string,
+      }),
+    )
+    .join(separator);
+  return style === 'label' || style === 'matrix'
+    ? separator + joinedValues
+    : joinedValues;
+};
diff --git a/modules/frontend/src/api/core/queryKeySerializer.gen.ts b/modules/frontend/src/api/core/queryKeySerializer.gen.ts
new file mode 100644
index 0000000..d3bb683
--- /dev/null
+++ b/modules/frontend/src/api/core/queryKeySerializer.gen.ts
@@ -0,0 +1,136 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+/**
+ * JSON-friendly union that mirrors what Pinia Colada can hash.
+ */
+export type JsonValue =
+  | null
+  | string
+  | number
+  | boolean
+  | JsonValue[]
+  | { [key: string]: JsonValue };
+
+/**
+ * Replacer that converts non-JSON values (bigint, Date, etc.) to safe substitutes.
+ */
+export const queryKeyJsonReplacer = (_key: string, value: unknown) => {
+  if (
+    value === undefined ||
+    typeof value === 'function' ||
+    typeof value === 'symbol'
+  ) {
+    return undefined;
+  }
+  if (typeof value === 'bigint') {
+    return value.toString();
+  }
+  if (value instanceof Date) {
+    return value.toISOString();
+  }
+  return value;
+};
+
+/**
+ * Safely stringifies a value and parses it back into a JsonValue.
+ */
+export const stringifyToJsonValue = (input: unknown): JsonValue | undefined => {
+  try {
+    const json = JSON.stringify(input, queryKeyJsonReplacer);
+    if (json === undefined) {
+      return undefined;
+    }
+    return JSON.parse(json) as JsonValue;
+  } catch {
+    return undefined;
+  }
+};
+
+/**
+ * Detects plain objects (including objects with a null prototype).
+ */
+const isPlainObject = (value: unknown): value is Record<string, unknown> => {
+  if (value === null || typeof value !== 'object') {
+    return false;
+  }
+  const prototype = Object.getPrototypeOf(value as object);
+  return prototype === Object.prototype || prototype === null;
+};
+
+/**
+ * Turns URLSearchParams into a sorted JSON object for deterministic keys.
+ */
+const serializeSearchParams = (params: URLSearchParams): JsonValue => {
+  const entries = Array.from(params.entries()).sort(([a], [b]) =>
+    a.localeCompare(b),
+  );
+  const result: Record<string, JsonValue> = {};
+
+  for (const [key, value] of entries) {
+    const existing = result[key];
+    if (existing === undefined) {
+      result[key] = value;
+      continue;
+    }
+
+    if (Array.isArray(existing)) {
+      (existing as string[]).push(value);
+    } else {
+      result[key] = [existing, value];
+    }
+  }
+
+  return result;
+};
+
+/**
+ * Normalizes any accepted value into a JSON-friendly shape for query keys.
+ */
+export const serializeQueryKeyValue = (
+  value: unknown,
+): JsonValue | undefined => {
+  if (value === null) {
+    return null;
+  }
+
+  if (
+    typeof value === 'string' ||
+    typeof value === 'number' ||
+    typeof value === 'boolean'
+  ) {
+    return value;
+  }
+
+  if (
+    value === undefined ||
+    typeof value === 'function' ||
+    typeof value === 'symbol'
+  ) {
+    return undefined;
+  }
+
+  if (typeof value === 'bigint') {
+    return value.toString();
+  }
+
+  if (value instanceof Date) {
+    return value.toISOString();
+  }
+
+  if (Array.isArray(value)) {
+    return stringifyToJsonValue(value);
+  }
+
+  if (
+    typeof URLSearchParams !== 'undefined' &&
+    value instanceof URLSearchParams
+  ) {
+    return serializeSearchParams(value);
+  }
+
+  if (isPlainObject(value)) {
+    return stringifyToJsonValue(value);
+  }
+
+  return undefined;
+};
diff --git a/modules/frontend/src/api/core/request.ts b/modules/frontend/src/api/core/request.ts
deleted file mode 100644
index 1dc6fef..0000000
--- a/modules/frontend/src/api/core/request.ts
+++ /dev/null
@@ -1,323 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import axios from 'axios';
-import type { AxiosError, AxiosRequestConfig, AxiosResponse, AxiosInstance } from 'axios';
-import FormData from 'form-data';
-
-import { ApiError } from './ApiError';
-import type { ApiRequestOptions } from './ApiRequestOptions';
-import type { ApiResult } from './ApiResult';
-import { CancelablePromise } from './CancelablePromise';
-import type { OnCancel } from './CancelablePromise';
-import type { OpenAPIConfig } from './OpenAPI';
-
-export const isDefined = <T>(value: T | null | undefined): value is Exclude<T, null | undefined> => {
-    return value !== undefined && value !== null;
-};
-
-export const isString = (value: any): value is string => {
-    return typeof value === 'string';
-};
-
-export const isStringWithValue = (value: any): value is string => {
-    return isString(value) && value !== '';
-};
-
-export const isBlob = (value: any): value is Blob => {
-    return (
-        typeof value === 'object' &&
-        typeof value.type === 'string' &&
-        typeof value.stream === 'function' &&
-        typeof value.arrayBuffer === 'function' &&
-        typeof value.constructor === 'function' &&
-        typeof value.constructor.name === 'string' &&
-        /^(Blob|File)$/.test(value.constructor.name) &&
-        /^(Blob|File)$/.test(value[Symbol.toStringTag])
-    );
-};
-
-export const isFormData = (value: any): value is FormData => {
-    return value instanceof FormData;
-};
-
-export const isSuccess = (status: number): boolean => {
-    return status >= 200 && status < 300;
-};
-
-export const base64 = (str: string): string => {
-    try {
-        return btoa(str);
-    } catch (err) {
-        // @ts-ignore
-        return Buffer.from(str).toString('base64');
-    }
-};
-
-export const getQueryString = (params: Record<string, any>): string => {
-    const qs: string[] = [];
-
-    const append = (key: string, value: any) => {
-        qs.push(`${encodeURIComponent(key)}=${encodeURIComponent(String(value))}`);
-    };
-
-    const process = (key: string, value: any) => {
-        if (isDefined(value)) {
-            if (Array.isArray(value)) {
-                value.forEach(v => {
-                    process(key, v);
-                });
-            } else if (typeof value === 'object') {
-                Object.entries(value).forEach(([k, v]) => {
-                    process(`${key}[${k}]`, v);
-                });
-            } else {
-                append(key, value);
-            }
-        }
-    };
-
-    Object.entries(params).forEach(([key, value]) => {
-        process(key, value);
-    });
-
-    if (qs.length > 0) {
-        return `?${qs.join('&')}`;
-    }
-
-    return '';
-};
-
-const getUrl = (config: OpenAPIConfig, options: ApiRequestOptions): string => {
-    const encoder = config.ENCODE_PATH || encodeURI;
-
-    const path = options.url
-        .replace('{api-version}', config.VERSION)
-        .replace(/{(.*?)}/g, (substring: string, group: string) => {
-            if (options.path?.hasOwnProperty(group)) {
-                return encoder(String(options.path[group]));
-            }
-            return substring;
-        });
-
-    const url = `${config.BASE}${path}`;
-    if (options.query) {
-        return `${url}${getQueryString(options.query)}`;
-    }
-    return url;
-};
-
-export const getFormData = (options: ApiRequestOptions): FormData | undefined => {
-    if (options.formData) {
-        const formData = new FormData();
-
-        const process = (key: string, value: any) => {
-            if (isString(value) || isBlob(value)) {
-                formData.append(key, value);
-            } else {
-                formData.append(key, JSON.stringify(value));
-            }
-        };
-
-        Object.entries(options.formData)
-            .filter(([_, value]) => isDefined(value))
-            .forEach(([key, value]) => {
-                if (Array.isArray(value)) {
-                    value.forEach(v => process(key, v));
-                } else {
-                    process(key, value);
-                }
-            });
-
-        return formData;
-    }
-    return undefined;
-};
-
-type Resolver<T> = (options: ApiRequestOptions) => Promise<T>;
-
-export const resolve = async <T>(options: ApiRequestOptions, resolver?: T | Resolver<T>): Promise<T | undefined> => {
-    if (typeof resolver === 'function') {
-        return (resolver as Resolver<T>)(options);
-    }
-    return resolver;
-};
-
-export const getHeaders = async (config: OpenAPIConfig, options: ApiRequestOptions, formData?: FormData): Promise<Record<string, string>> => {
-    const [token, username, password, additionalHeaders] = await Promise.all([
-        resolve(options, config.TOKEN),
-        resolve(options, config.USERNAME),
-        resolve(options, config.PASSWORD),
-        resolve(options, config.HEADERS),
-    ]);
-
-    const formHeaders = typeof formData?.getHeaders === 'function' && formData?.getHeaders() || {}
-
-    const headers = Object.entries({
-        Accept: 'application/json',
-        ...additionalHeaders,
-        ...options.headers,
-        ...formHeaders,
-    })
-    .filter(([_, value]) => isDefined(value))
-    .reduce((headers, [key, value]) => ({
-        ...headers,
-        [key]: String(value),
-    }), {} as Record<string, string>);
-
-    if (isStringWithValue(token)) {
-        headers['Authorization'] = `Bearer ${token}`;
-    }
-
-    if (isStringWithValue(username) && isStringWithValue(password)) {
-        const credentials = base64(`${username}:${password}`);
-        headers['Authorization'] = `Basic ${credentials}`;
-    }
-
-    if (options.body !== undefined) {
-        if (options.mediaType) {
-            headers['Content-Type'] = options.mediaType;
-        } else if (isBlob(options.body)) {
-            headers['Content-Type'] = options.body.type || 'application/octet-stream';
-        } else if (isString(options.body)) {
-            headers['Content-Type'] = 'text/plain';
-        } else if (!isFormData(options.body)) {
-            headers['Content-Type'] = 'application/json';
-        }
-    }
-
-    return headers;
-};
-
-export const getRequestBody = (options: ApiRequestOptions): any => {
-    if (options.body) {
-        return options.body;
-    }
-    return undefined;
-};
-
-export const sendRequest = async <T>(
-    config: OpenAPIConfig,
-    options: ApiRequestOptions,
-    url: string,
-    body: any,
-    formData: FormData | undefined,
-    headers: Record<string, string>,
-    onCancel: OnCancel,
-    axiosClient: AxiosInstance
-): Promise<AxiosResponse<T>> => {
-    const source = axios.CancelToken.source();
-
-    const requestConfig: AxiosRequestConfig = {
-        url,
-        headers,
-        data: body ?? formData,
-        method: options.method,
-        withCredentials: config.WITH_CREDENTIALS,
-        withXSRFToken: config.CREDENTIALS === 'include' ? config.WITH_CREDENTIALS : false,
-        cancelToken: source.token,
-    };
-
-    onCancel(() => source.cancel('The user aborted a request.'));
-
-    try {
-        return await axiosClient.request(requestConfig);
-    } catch (error) {
-        const axiosError = error as AxiosError<T>;
-        if (axiosError.response) {
-            return axiosError.response;
-        }
-        throw error;
-    }
-};
-
-export const getResponseHeader = (response: AxiosResponse<any>, responseHeader?: string): string | undefined => {
-    if (responseHeader) {
-        const content = response.headers[responseHeader];
-        if (isString(content)) {
-            return content;
-        }
-    }
-    return undefined;
-};
-
-export const getResponseBody = (response: AxiosResponse<any>): any => {
-    if (response.status !== 204) {
-        return response.data;
-    }
-    return undefined;
-};
-
-export const catchErrorCodes = (options: ApiRequestOptions, result: ApiResult): void => {
-    const errors: Record<number, string> = {
-        400: 'Bad Request',
-        401: 'Unauthorized',
-        403: 'Forbidden',
-        404: 'Not Found',
-        500: 'Internal Server Error',
-        502: 'Bad Gateway',
-        503: 'Service Unavailable',
-        ...options.errors,
-    }
-
-    const error = errors[result.status];
-    if (error) {
-        throw new ApiError(options, result, error);
-    }
-
-    if (!result.ok) {
-        const errorStatus = result.status ?? 'unknown';
-        const errorStatusText = result.statusText ?? 'unknown';
-        const errorBody = (() => {
-            try {
-                return JSON.stringify(result.body, null, 2);
-            } catch (e) {
-                return undefined;
-            }
-        })();
-
-        throw new ApiError(options, result,
-            `Generic Error: status: ${errorStatus}; status text: ${errorStatusText}; body: ${errorBody}`
-        );
-    }
-};
-
-/**
- * Request method
- * @param config The OpenAPI configuration object
- * @param options The request options from the service
- * @param axiosClient The axios client instance to use
- * @returns CancelablePromise<T>
- * @throws ApiError
- */
-export const request = <T>(config: OpenAPIConfig, options: ApiRequestOptions, axiosClient: AxiosInstance = axios): CancelablePromise<T> => {
-    return new CancelablePromise(async (resolve, reject, onCancel) => {
-        try {
-            const url = getUrl(config, options);
-            const formData = getFormData(options);
-            const body = getRequestBody(options);
-            const headers = await getHeaders(config, options, formData);
-
-            if (!onCancel.isCancelled) {
-                const response = await sendRequest<T>(config, options, url, body, formData, headers, onCancel, axiosClient);
-                const responseBody = getResponseBody(response);
-                const responseHeader = getResponseHeader(response, options.responseHeader);
-
-                const result: ApiResult = {
-                    url,
-                    ok: isSuccess(response.status),
-                    status: response.status,
-                    statusText: response.statusText,
-                    body: responseHeader ?? responseBody,
-                };
-
-                catchErrorCodes(options, result);
-
-                resolve(result.body);
-            }
-        } catch (error) {
-            reject(error);
-        }
-    });
-};
diff --git a/modules/frontend/src/api/core/serverSentEvents.gen.ts b/modules/frontend/src/api/core/serverSentEvents.gen.ts
new file mode 100644
index 0000000..f8fd78e
--- /dev/null
+++ b/modules/frontend/src/api/core/serverSentEvents.gen.ts
@@ -0,0 +1,264 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type { Config } from './types.gen';
+
+export type ServerSentEventsOptions<TData = unknown> = Omit<
+  RequestInit,
+  'method'
+> &
+  Pick<Config, 'method' | 'responseTransformer' | 'responseValidator'> & {
+    /**
+     * Fetch API implementation. You can use this option to provide a custom
+     * fetch instance.
+     *
+     * @default globalThis.fetch
+     */
+    fetch?: typeof fetch;
+    /**
+     * Implementing clients can call request interceptors inside this hook.
+     */
+    onRequest?: (url: string, init: RequestInit) => Promise<Request>;
+    /**
+     * Callback invoked when a network or parsing error occurs during streaming.
+     *
+     * This option applies only if the endpoint returns a stream of events.
+     *
+     * @param error The error that occurred.
+     */
+    onSseError?: (error: unknown) => void;
+    /**
+     * Callback invoked when an event is streamed from the server.
+     *
+     * This option applies only if the endpoint returns a stream of events.
+     *
+     * @param event Event streamed from the server.
+     * @returns Nothing (void).
+     */
+    onSseEvent?: (event: StreamEvent<TData>) => void;
+    serializedBody?: RequestInit['body'];
+    /**
+     * Default retry delay in milliseconds.
+     *
+     * This option applies only if the endpoint returns a stream of events.
+     *
+     * @default 3000
+     */
+    sseDefaultRetryDelay?: number;
+    /**
+     * Maximum number of retry attempts before giving up.
+     */
+    sseMaxRetryAttempts?: number;
+    /**
+     * Maximum retry delay in milliseconds.
+     *
+     * Applies only when exponential backoff is used.
+     *
+     * This option applies only if the endpoint returns a stream of events.
+     *
+     * @default 30000
+     */
+    sseMaxRetryDelay?: number;
+    /**
+     * Optional sleep function for retry backoff.
+     *
+     * Defaults to using `setTimeout`.
+     */
+    sseSleepFn?: (ms: number) => Promise<void>;
+    url: string;
+  };
+
+export interface StreamEvent<TData = unknown> {
+  data: TData;
+  event?: string;
+  id?: string;
+  retry?: number;
+}
+
+export type ServerSentEventsResult<
+  TData = unknown,
+  TReturn = void,
+  TNext = unknown,
+> = {
+  stream: AsyncGenerator<
+    TData extends Record<string, unknown> ? TData[keyof TData] : TData,
+    TReturn,
+    TNext
+  >;
+};
+
+export const createSseClient = <TData = unknown>({
+  onRequest,
+  onSseError,
+  onSseEvent,
+  responseTransformer,
+  responseValidator,
+  sseDefaultRetryDelay,
+  sseMaxRetryAttempts,
+  sseMaxRetryDelay,
+  sseSleepFn,
+  url,
+  ...options
+}: ServerSentEventsOptions): ServerSentEventsResult<TData> => {
+  let lastEventId: string | undefined;
+
+  const sleep =
+    sseSleepFn ??
+    ((ms: number) => new Promise((resolve) => setTimeout(resolve, ms)));
+
+  const createStream = async function* () {
+    let retryDelay: number = sseDefaultRetryDelay ?? 3000;
+    let attempt = 0;
+    const signal = options.signal ?? new AbortController().signal;
+
+    while (true) {
+      if (signal.aborted) break;
+
+      attempt++;
+
+      const headers =
+        options.headers instanceof Headers
+          ? options.headers
+          : new Headers(options.headers as Record<string, string> | undefined);
+
+      if (lastEventId !== undefined) {
+        headers.set('Last-Event-ID', lastEventId);
+      }
+
+      try {
+        const requestInit: RequestInit = {
+          redirect: 'follow',
+          ...options,
+          body: options.serializedBody,
+          headers,
+          signal,
+        };
+        let request = new Request(url, requestInit);
+        if (onRequest) {
+          request = await onRequest(url, requestInit);
+        }
+        // fetch must be assigned here, otherwise it would throw the error:
+        // TypeError: Failed to execute 'fetch' on 'Window': Illegal invocation
+        const _fetch = options.fetch ?? globalThis.fetch;
+        const response = await _fetch(request);
+
+        if (!response.ok)
+          throw new Error(
+            `SSE failed: ${response.status} ${response.statusText}`,
+          );
+
+        if (!response.body) throw new Error('No body in SSE response');
+
+        const reader = response.body
+          .pipeThrough(new TextDecoderStream())
+          .getReader();
+
+        let buffer = '';
+
+        const abortHandler = () => {
+          try {
+            reader.cancel();
+          } catch {
+            // noop
+          }
+        };
+
+        signal.addEventListener('abort', abortHandler);
+
+        try {
+          while (true) {
+            const { done, value } = await reader.read();
+            if (done) break;
+            buffer += value;
+
+            const chunks = buffer.split('\n\n');
+            buffer = chunks.pop() ?? '';
+
+            for (const chunk of chunks) {
+              const lines = chunk.split('\n');
+              const dataLines: Array<string> = [];
+              let eventName: string | undefined;
+
+              for (const line of lines) {
+                if (line.startsWith('data:')) {
+                  dataLines.push(line.replace(/^data:\s*/, ''));
+                } else if (line.startsWith('event:')) {
+                  eventName = line.replace(/^event:\s*/, '');
+                } else if (line.startsWith('id:')) {
+                  lastEventId = line.replace(/^id:\s*/, '');
+                } else if (line.startsWith('retry:')) {
+                  const parsed = Number.parseInt(
+                    line.replace(/^retry:\s*/, ''),
+                    10,
+                  );
+                  if (!Number.isNaN(parsed)) {
+                    retryDelay = parsed;
+                  }
+                }
+              }
+
+              let data: unknown;
+              let parsedJson = false;
+
+              if (dataLines.length) {
+                const rawData = dataLines.join('\n');
+                try {
+                  data = JSON.parse(rawData);
+                  parsedJson = true;
+                } catch {
+                  data = rawData;
+                }
+              }
+
+              if (parsedJson) {
+                if (responseValidator) {
+                  await responseValidator(data);
+                }
+
+                if (responseTransformer) {
+                  data = await responseTransformer(data);
+                }
+              }
+
+              onSseEvent?.({
+                data,
+                event: eventName,
+                id: lastEventId,
+                retry: retryDelay,
+              });
+
+              if (dataLines.length) {
+                yield data as any;
+              }
+            }
+          }
+        } finally {
+          signal.removeEventListener('abort', abortHandler);
+          reader.releaseLock();
+        }
+
+        break; // exit loop on normal completion
+      } catch (error) {
+        // connection failed or aborted; retry after delay
+        onSseError?.(error);
+
+        if (
+          sseMaxRetryAttempts !== undefined &&
+          attempt >= sseMaxRetryAttempts
+        ) {
+          break; // stop after firing error
+        }
+
+        // exponential backoff: double retry each attempt, cap at 30s
+        const backoff = Math.min(
+          retryDelay * 2 ** (attempt - 1),
+          sseMaxRetryDelay ?? 30000,
+        );
+        await sleep(backoff);
+      }
+    }
+  };
+
+  const stream = createStream();
+
+  return { stream };
+};
diff --git a/modules/frontend/src/api/core/types.gen.ts b/modules/frontend/src/api/core/types.gen.ts
new file mode 100644
index 0000000..643c070
--- /dev/null
+++ b/modules/frontend/src/api/core/types.gen.ts
@@ -0,0 +1,118 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type { Auth, AuthToken } from './auth.gen';
+import type {
+  BodySerializer,
+  QuerySerializer,
+  QuerySerializerOptions,
+} from './bodySerializer.gen';
+
+export type HttpMethod =
+  | 'connect'
+  | 'delete'
+  | 'get'
+  | 'head'
+  | 'options'
+  | 'patch'
+  | 'post'
+  | 'put'
+  | 'trace';
+
+export type Client<
+  RequestFn = never,
+  Config = unknown,
+  MethodFn = never,
+  BuildUrlFn = never,
+  SseFn = never,
+> = {
+  /**
+   * Returns the final request URL.
+   */
+  buildUrl: BuildUrlFn;
+  getConfig: () => Config;
+  request: RequestFn;
+  setConfig: (config: Config) => Config;
+} & {
+  [K in HttpMethod]: MethodFn;
+} & ([SseFn] extends [never]
+    ? { sse?: never }
+    : { sse: { [K in HttpMethod]: SseFn } });
+
+export interface Config {
+  /**
+   * Auth token or a function returning auth token. The resolved value will be
+   * added to the request payload as defined by its `security` array.
+   */
+  auth?: ((auth: Auth) => Promise<AuthToken> | AuthToken) | AuthToken;
+  /**
+   * A function for serializing request body parameter. By default,
+   * {@link JSON.stringify()} will be used.
+   */
+  bodySerializer?: BodySerializer | null;
+  /**
+   * An object containing any HTTP headers that you want to pre-populate your
+   * `Headers` object with.
+   *
+   * {@link https://developer.mozilla.org/docs/Web/API/Headers/Headers#init See more}
+   */
+  headers?:
+    | RequestInit['headers']
+    | Record<
+        string,
+        | string
+        | number
+        | boolean
+        | (string | number | boolean)[]
+        | null
+        | undefined
+        | unknown
+      >;
+  /**
+   * The request method.
+   *
+   * {@link https://developer.mozilla.org/docs/Web/API/fetch#method See more}
+   */
+  method?: Uppercase<HttpMethod>;
+  /**
+   * A function for serializing request query parameters. By default, arrays
+   * will be exploded in form style, objects will be exploded in deepObject
+   * style, and reserved characters are percent-encoded.
+   *
+   * This method will have no effect if the native `paramsSerializer()` Axios
+   * API function is used.
+   *
+   * {@link https://swagger.io/docs/specification/serialization/#query View examples}
+   */
+  querySerializer?: QuerySerializer | QuerySerializerOptions;
+  /**
+   * A function validating request data. This is useful if you want to ensure
+   * the request conforms to the desired shape, so it can be safely sent to
+   * the server.
+   */
+  requestValidator?: (data: unknown) => Promise<unknown>;
+  /**
+   * A function transforming response data before it's returned. This is useful
+   * for post-processing data, e.g. converting ISO strings into Date objects.
+   */
+  responseTransformer?: (data: unknown) => Promise<unknown>;
+  /**
+   * A function validating response data. This is useful if you want to ensure
+   * the response conforms to the desired shape, so it can be safely passed to
+   * the transformers and returned to the user.
+   */
+  responseValidator?: (data: unknown) => Promise<unknown>;
+}
+
+type IsExactlyNeverOrNeverUndefined<T> = [T] extends [never]
+  ? true
+  : [T] extends [never | undefined]
+    ? [undefined] extends [T]
+      ? false
+      : true
+    : false;
+
+export type OmitNever<T extends Record<string, unknown>> = {
+  [K in keyof T as IsExactlyNeverOrNeverUndefined<T[K]> extends true
+    ? never
+    : K]: T[K];
+};
diff --git a/modules/frontend/src/api/core/utils.gen.ts b/modules/frontend/src/api/core/utils.gen.ts
new file mode 100644
index 0000000..0b5389d
--- /dev/null
+++ b/modules/frontend/src/api/core/utils.gen.ts
@@ -0,0 +1,143 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type { BodySerializer, QuerySerializer } from './bodySerializer.gen';
+import {
+  type ArraySeparatorStyle,
+  serializeArrayParam,
+  serializeObjectParam,
+  serializePrimitiveParam,
+} from './pathSerializer.gen';
+
+export interface PathSerializer {
+  path: Record<string, unknown>;
+  url: string;
+}
+
+export const PATH_PARAM_RE = /\{[^{}]+\}/g;
+
+export const defaultPathSerializer = ({ path, url: _url }: PathSerializer) => {
+  let url = _url;
+  const matches = _url.match(PATH_PARAM_RE);
+  if (matches) {
+    for (const match of matches) {
+      let explode = false;
+      let name = match.substring(1, match.length - 1);
+      let style: ArraySeparatorStyle = 'simple';
+
+      if (name.endsWith('*')) {
+        explode = true;
+        name = name.substring(0, name.length - 1);
+      }
+
+      if (name.startsWith('.')) {
+        name = name.substring(1);
+        style = 'label';
+      } else if (name.startsWith(';')) {
+        name = name.substring(1);
+        style = 'matrix';
+      }
+
+      const value = path[name];
+
+      if (value === undefined || value === null) {
+        continue;
+      }
+
+      if (Array.isArray(value)) {
+        url = url.replace(
+          match,
+          serializeArrayParam({ explode, name, style, value }),
+        );
+        continue;
+      }
+
+      if (typeof value === 'object') {
+        url = url.replace(
+          match,
+          serializeObjectParam({
+            explode,
+            name,
+            style,
+            value: value as Record<string, unknown>,
+            valueOnly: true,
+          }),
+        );
+        continue;
+      }
+
+      if (style === 'matrix') {
+        url = url.replace(
+          match,
+          `;${serializePrimitiveParam({
+            name,
+            value: value as string,
+          })}`,
+        );
+        continue;
+      }
+
+      const replaceValue = encodeURIComponent(
+        style === 'label' ? `.${value as string}` : (value as string),
+      );
+      url = url.replace(match, replaceValue);
+    }
+  }
+  return url;
+};
+
+export const getUrl = ({
+  baseUrl,
+  path,
+  query,
+  querySerializer,
+  url: _url,
+}: {
+  baseUrl?: string;
+  path?: Record<string, unknown>;
+  query?: Record<string, unknown>;
+  querySerializer: QuerySerializer;
+  url: string;
+}) => {
+  const pathUrl = _url.startsWith('/') ? _url : `/${_url}`;
+  let url = (baseUrl ?? '') + pathUrl;
+  if (path) {
+    url = defaultPathSerializer({ path, url });
+  }
+  let search = query ? querySerializer(query) : '';
+  if (search.startsWith('?')) {
+    search = search.substring(1);
+  }
+  if (search) {
+    url += `?${search}`;
+  }
+  return url;
+};
+
+export function getValidRequestBody(options: {
+  body?: unknown;
+  bodySerializer?: BodySerializer | null;
+  serializedBody?: unknown;
+}) {
+  const hasBody = options.body !== undefined;
+  const isSerializedBody = hasBody && options.bodySerializer;
+
+  if (isSerializedBody) {
+    if ('serializedBody' in options) {
+      const hasSerializedBody =
+        options.serializedBody !== undefined && options.serializedBody !== '';
+
+      return hasSerializedBody ? options.serializedBody : null;
+    }
+
+    // not all clients implement a serializedBody property (i.e. client-axios)
+    return options.body !== '' ? options.body : null;
+  }
+
+  // plain/text body
+  if (hasBody) {
+    return options.body;
+  }
+
+  // no body was provided
+  return undefined;
+}
diff --git a/modules/frontend/src/api/index.ts b/modules/frontend/src/api/index.ts
index 9013fc7..c352c10 100644
--- a/modules/frontend/src/api/index.ts
+++ b/modules/frontend/src/api/index.ts
@@ -1,28 +1,4 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export { ApiError } from './core/ApiError';
-export { CancelablePromise, CancelError } from './core/CancelablePromise';
-export { OpenAPI } from './core/OpenAPI';
-export type { OpenAPIConfig } from './core/OpenAPI';
+// This file is auto-generated by @hey-api/openapi-ts
 
-export type { cursor } from './models/cursor';
-export type { CursorObj } from './models/CursorObj';
-export type { Image } from './models/Image';
-export type { ReleaseSeason } from './models/ReleaseSeason';
-export type { Review } from './models/Review';
-export type { StorageType } from './models/StorageType';
-export type { Studio } from './models/Studio';
-export type { Tag } from './models/Tag';
-export type { Tags } from './models/Tags';
-export type { Title } from './models/Title';
-export type { title_sort } from './models/title_sort';
-export type { TitleSort } from './models/TitleSort';
-export type { TitleStatus } from './models/TitleStatus';
-export type { User } from './models/User';
-export type { UserTitle } from './models/UserTitle';
-export type { UserTitleMini } from './models/UserTitleMini';
-export type { UserTitleStatus } from './models/UserTitleStatus';
-
-export { DefaultService } from './services/DefaultService';
+export type * from './types.gen';
+export * from './sdk.gen';
diff --git a/modules/frontend/src/api/models/CursorObj.ts b/modules/frontend/src/api/models/CursorObj.ts
deleted file mode 100644
index f54abb1..0000000
--- a/modules/frontend/src/api/models/CursorObj.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export type CursorObj = {
-    id: number;
-    param?: string;
-};
-
diff --git a/modules/frontend/src/api/models/Image.ts b/modules/frontend/src/api/models/Image.ts
deleted file mode 100644
index 887bf2f..0000000
--- a/modules/frontend/src/api/models/Image.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { StorageType } from './StorageType';
-export type Image = {
-    id?: number;
-    storage_type?: StorageType;
-    image_path?: string;
-};
-
diff --git a/modules/frontend/src/api/models/ReleaseSeason.ts b/modules/frontend/src/api/models/ReleaseSeason.ts
deleted file mode 100644
index ad9f930..0000000
--- a/modules/frontend/src/api/models/ReleaseSeason.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * Title release season
- */
-export type ReleaseSeason = 'winter' | 'spring' | 'summer' | 'fall';
diff --git a/modules/frontend/src/api/models/Review.ts b/modules/frontend/src/api/models/Review.ts
deleted file mode 100644
index 9b453b7..0000000
--- a/modules/frontend/src/api/models/Review.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export type Review = Record<string, any>;
diff --git a/modules/frontend/src/api/models/StorageType.ts b/modules/frontend/src/api/models/StorageType.ts
deleted file mode 100644
index f6d086b..0000000
--- a/modules/frontend/src/api/models/StorageType.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * Image storage type
- */
-export type StorageType = 's3' | 'local';
diff --git a/modules/frontend/src/api/models/Studio.ts b/modules/frontend/src/api/models/Studio.ts
deleted file mode 100644
index 062695a..0000000
--- a/modules/frontend/src/api/models/Studio.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { Image } from './Image';
-export type Studio = {
-    id: number;
-    name: string;
-    poster?: Image;
-    description?: string;
-};
-
diff --git a/modules/frontend/src/api/models/Tag.ts b/modules/frontend/src/api/models/Tag.ts
deleted file mode 100644
index 665c724..0000000
--- a/modules/frontend/src/api/models/Tag.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * A localized tag: keys are language codes (ISO 639-1), values are tag names
- */
-export type Tag = Record<string, string>;
diff --git a/modules/frontend/src/api/models/Tags.ts b/modules/frontend/src/api/models/Tags.ts
deleted file mode 100644
index 748f066..0000000
--- a/modules/frontend/src/api/models/Tags.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { Tag } from './Tag';
-/**
- * Array of localized tags
- */
-export type Tags = Array<Tag>;
diff --git a/modules/frontend/src/api/models/Title.ts b/modules/frontend/src/api/models/Title.ts
deleted file mode 100644
index 9ffdeb6..0000000
--- a/modules/frontend/src/api/models/Title.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { Image } from './Image';
-import type { ReleaseSeason } from './ReleaseSeason';
-import type { Studio } from './Studio';
-import type { Tags } from './Tags';
-import type { TitleStatus } from './TitleStatus';
-export type Title = {
-    /**
-     * Unique title ID (primary key)
-     */
-    id: number;
-    /**
-     * Localized titles. Key = language (ISO 639-1), value = list of names
-     */
-    title_names: Record<string, Array<string>>;
-    studio?: Studio;
-    tags: Tags;
-    poster?: Image;
-    title_status?: TitleStatus;
-    rating?: number;
-    rating_count?: number;
-    release_year?: number;
-    release_season?: ReleaseSeason;
-    episodes_aired?: number;
-    episodes_all?: number;
-    episodes_len?: Record<string, number>;
-};
-
diff --git a/modules/frontend/src/api/models/TitleSort.ts b/modules/frontend/src/api/models/TitleSort.ts
deleted file mode 100644
index 1c9385e..0000000
--- a/modules/frontend/src/api/models/TitleSort.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * Title sort order
- */
-export type TitleSort = 'id' | 'year' | 'rating' | 'views';
diff --git a/modules/frontend/src/api/models/TitleStatus.ts b/modules/frontend/src/api/models/TitleStatus.ts
deleted file mode 100644
index 72e0261..0000000
--- a/modules/frontend/src/api/models/TitleStatus.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * Title status
- */
-export type TitleStatus = 'finished' | 'ongoing' | 'planned';
diff --git a/modules/frontend/src/api/models/User.ts b/modules/frontend/src/api/models/User.ts
deleted file mode 100644
index 969023f..0000000
--- a/modules/frontend/src/api/models/User.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { Image } from './Image';
-export type User = {
-    /**
-     * Unique user ID (primary key)
-     */
-    id?: number;
-    image?: Image;
-    /**
-     * User email
-     */
-    mail?: string;
-    /**
-     * Username (alphanumeric + _ or -)
-     */
-    nickname: string;
-    /**
-     * Display name
-     */
-    disp_name?: string;
-    /**
-     * User description
-     */
-    user_desc?: string;
-    /**
-     * Timestamp when the user was created
-     */
-    creation_date?: string;
-};
-
diff --git a/modules/frontend/src/api/models/UserTitle.ts b/modules/frontend/src/api/models/UserTitle.ts
deleted file mode 100644
index 42b7919..0000000
--- a/modules/frontend/src/api/models/UserTitle.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { Title } from './Title';
-import type { UserTitleStatus } from './UserTitleStatus';
-export type UserTitle = {
-    user_id: number;
-    title?: Title;
-    status: UserTitleStatus;
-    rate?: number;
-    review_id?: number;
-    ctime?: string;
-};
-
diff --git a/modules/frontend/src/api/models/UserTitleMini.ts b/modules/frontend/src/api/models/UserTitleMini.ts
deleted file mode 100644
index 2b223ce..0000000
--- a/modules/frontend/src/api/models/UserTitleMini.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { UserTitleStatus } from './UserTitleStatus';
-export type UserTitleMini = {
-    user_id: number;
-    title_id: number;
-    status: UserTitleStatus;
-    rate?: number;
-    review_id?: number;
-    ctime?: string;
-};
-
diff --git a/modules/frontend/src/api/models/UserTitleStatus.ts b/modules/frontend/src/api/models/UserTitleStatus.ts
deleted file mode 100644
index 0a29626..0000000
--- a/modules/frontend/src/api/models/UserTitleStatus.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-/**
- * User's title status
- */
-export type UserTitleStatus = 'finished' | 'planned' | 'dropped' | 'in-progress';
diff --git a/modules/frontend/src/api/models/cursor.ts b/modules/frontend/src/api/models/cursor.ts
deleted file mode 100644
index 5788e14..0000000
--- a/modules/frontend/src/api/models/cursor.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-export type cursor = string;
diff --git a/modules/frontend/src/api/models/title_sort.ts b/modules/frontend/src/api/models/title_sort.ts
deleted file mode 100644
index 69b01a7..0000000
--- a/modules/frontend/src/api/models/title_sort.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { TitleSort } from './TitleSort';
-export type title_sort = TitleSort;
diff --git a/modules/frontend/src/api/sdk.gen.ts b/modules/frontend/src/api/sdk.gen.ts
new file mode 100644
index 0000000..5359156
--- /dev/null
+++ b/modules/frontend/src/api/sdk.gen.ts
@@ -0,0 +1,110 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+import type { Client, Options as Options2, TDataShape } from './client';
+import { client } from './client.gen';
+import type { AddUserTitleData, AddUserTitleErrors, AddUserTitleResponses, DeleteUserTitleData, DeleteUserTitleErrors, DeleteUserTitleResponses, GetTitleData, GetTitleErrors, GetTitleResponses, GetTitlesData, GetTitlesErrors, GetTitlesResponses, GetUsersIdData, GetUsersIdErrors, GetUsersIdResponses, GetUserTitleData, GetUserTitleErrors, GetUserTitleResponses, GetUserTitlesData, GetUserTitlesErrors, GetUserTitlesResponses, UpdateUserData, UpdateUserErrors, UpdateUserResponses, UpdateUserTitleData, UpdateUserTitleErrors, UpdateUserTitleResponses } from './types.gen';
+
+export type Options<TData extends TDataShape = TDataShape, ThrowOnError extends boolean = boolean> = Options2<TData, ThrowOnError> & {
+    /**
+     * You can provide a client instance returned by `createClient()` instead of
+     * individual options. This might be also useful if you want to implement a
+     * custom client.
+     */
+    client?: Client;
+    /**
+     * You can pass arbitrary values through the `meta` object. This can be
+     * used to access values that aren't defined as part of the SDK function.
+     */
+    meta?: Record<string, unknown>;
+};
+
+/**
+ * Get titles
+ */
+export const getTitles = <ThrowOnError extends boolean = false>(options?: Options<GetTitlesData, ThrowOnError>) => (options?.client ?? client).get<GetTitlesResponses, GetTitlesErrors, ThrowOnError>({
+    querySerializer: { parameters: { status: { array: { explode: false } } } },
+    url: '/titles',
+    ...options
+});
+
+/**
+ * Get title description
+ */
+export const getTitle = <ThrowOnError extends boolean = false>(options: Options<GetTitleData, ThrowOnError>) => (options.client ?? client).get<GetTitleResponses, GetTitleErrors, ThrowOnError>({ url: '/titles/{title_id}', ...options });
+
+/**
+ * Get user info
+ */
+export const getUsersId = <ThrowOnError extends boolean = false>(options: Options<GetUsersIdData, ThrowOnError>) => (options.client ?? client).get<GetUsersIdResponses, GetUsersIdErrors, ThrowOnError>({ url: '/users/{user_id}', ...options });
+
+/**
+ * Partially update a user account
+ *
+ * Update selected user profile fields (excluding password).
+ * Password updates must be done via the dedicated auth-service (`/auth/`).
+ * Fields not provided in the request body remain unchanged.
+ *
+ */
+export const updateUser = <ThrowOnError extends boolean = false>(options: Options<UpdateUserData, ThrowOnError>) => (options.client ?? client).patch<UpdateUserResponses, UpdateUserErrors, ThrowOnError>({
+    security: [{ name: 'X-XSRF-TOKEN', type: 'apiKey' }],
+    url: '/users/{user_id}',
+    ...options,
+    headers: {
+        'Content-Type': 'application/json',
+        ...options.headers
+    }
+});
+
+/**
+ * Get user titles
+ */
+export const getUserTitles = <ThrowOnError extends boolean = false>(options: Options<GetUserTitlesData, ThrowOnError>) => (options.client ?? client).get<GetUserTitlesResponses, GetUserTitlesErrors, ThrowOnError>({
+    querySerializer: { parameters: { status: { array: { explode: false } }, watch_status: { array: { explode: false } } } },
+    url: '/users/{user_id}/titles',
+    ...options
+});
+
+/**
+ * Add a title to a user
+ *
+ * User adding title to list af watched, status required
+ */
+export const addUserTitle = <ThrowOnError extends boolean = false>(options: Options<AddUserTitleData, ThrowOnError>) => (options.client ?? client).post<AddUserTitleResponses, AddUserTitleErrors, ThrowOnError>({
+    url: '/users/{user_id}/titles',
+    ...options,
+    headers: {
+        'Content-Type': 'application/json',
+        ...options.headers
+    }
+});
+
+/**
+ * Delete a usertitle
+ *
+ * User deleting title from list of watched
+ */
+export const deleteUserTitle = <ThrowOnError extends boolean = false>(options: Options<DeleteUserTitleData, ThrowOnError>) => (options.client ?? client).delete<DeleteUserTitleResponses, DeleteUserTitleErrors, ThrowOnError>({
+    security: [{ name: 'X-XSRF-TOKEN', type: 'apiKey' }],
+    url: '/users/{user_id}/titles/{title_id}',
+    ...options
+});
+
+/**
+ * Get user title
+ */
+export const getUserTitle = <ThrowOnError extends boolean = false>(options: Options<GetUserTitleData, ThrowOnError>) => (options.client ?? client).get<GetUserTitleResponses, GetUserTitleErrors, ThrowOnError>({ url: '/users/{user_id}/titles/{title_id}', ...options });
+
+/**
+ * Update a usertitle
+ *
+ * User updating title list of watched
+ */
+export const updateUserTitle = <ThrowOnError extends boolean = false>(options: Options<UpdateUserTitleData, ThrowOnError>) => (options.client ?? client).patch<UpdateUserTitleResponses, UpdateUserTitleErrors, ThrowOnError>({
+    security: [{ name: 'X-XSRF-TOKEN', type: 'apiKey' }],
+    url: '/users/{user_id}/titles/{title_id}',
+    ...options,
+    headers: {
+        'Content-Type': 'application/json',
+        ...options.headers
+    }
+});
diff --git a/modules/frontend/src/api/services/DefaultService.ts b/modules/frontend/src/api/services/DefaultService.ts
deleted file mode 100644
index 6898c46..0000000
--- a/modules/frontend/src/api/services/DefaultService.ts
+++ /dev/null
@@ -1,371 +0,0 @@
-/* generated using openapi-typescript-codegen -- do not edit */
-/* istanbul ignore file */
-/* tslint:disable */
-/* eslint-disable */
-import type { CursorObj } from '../models/CursorObj';
-import type { ReleaseSeason } from '../models/ReleaseSeason';
-import type { Title } from '../models/Title';
-import type { TitleSort } from '../models/TitleSort';
-import type { TitleStatus } from '../models/TitleStatus';
-import type { User } from '../models/User';
-import type { UserTitle } from '../models/UserTitle';
-import type { UserTitleMini } from '../models/UserTitleMini';
-import type { UserTitleStatus } from '../models/UserTitleStatus';
-import type { CancelablePromise } from '../core/CancelablePromise';
-import { OpenAPI } from '../core/OpenAPI';
-import { request as __request } from '../core/request';
-export class DefaultService {
-    /**
-     * Get titles
-     * @param cursor
-     * @param sort
-     * @param sortForward
-     * @param extSearch
-     * @param word
-     * @param status List of title statuses to filter
-     * @param rating
-     * @param releaseYear
-     * @param releaseSeason
-     * @param limit
-     * @param offset
-     * @param fields
-     * @returns any List of titles with cursor
-     * @throws ApiError
-     */
-    public static getTitles(
-        cursor?: string,
-        sort?: TitleSort,
-        sortForward: boolean = true,
-        extSearch: boolean = false,
-        word?: string,
-        status?: Array<TitleStatus>,
-        rating?: number,
-        releaseYear?: number,
-        releaseSeason?: ReleaseSeason,
-        limit: number = 10,
-        offset?: number,
-        fields: string = 'all',
-    ): CancelablePromise<{
-        /**
-         * List of titles
-         */
-        data: Array<Title>;
-        cursor: CursorObj;
-    }> {
-        return __request(OpenAPI, {
-            method: 'GET',
-            url: '/titles',
-            query: {
-                'cursor': cursor,
-                'sort': sort,
-                'sort_forward': sortForward,
-                'ext_search': extSearch,
-                'word': word,
-                'status': status,
-                'rating': rating,
-                'release_year': releaseYear,
-                'release_season': releaseSeason,
-                'limit': limit,
-                'offset': offset,
-                'fields': fields,
-            },
-            errors: {
-                400: `Request params are not correct`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Get title description
-     * @param titleId
-     * @param fields
-     * @returns Title Title description
-     * @throws ApiError
-     */
-    public static getTitle(
-        titleId: number,
-        fields: string = 'all',
-    ): CancelablePromise<Title> {
-        return __request(OpenAPI, {
-            method: 'GET',
-            url: '/titles/{title_id}',
-            path: {
-                'title_id': titleId,
-            },
-            query: {
-                'fields': fields,
-            },
-            errors: {
-                400: `Request params are not correct`,
-                404: `Title not found`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Get user info
-     * @param userId
-     * @param fields
-     * @returns User User info
-     * @throws ApiError
-     */
-    public static getUsersId(
-        userId: string,
-        fields: string = 'all',
-    ): CancelablePromise<User> {
-        return __request(OpenAPI, {
-            method: 'GET',
-            url: '/users/{user_id}',
-            path: {
-                'user_id': userId,
-            },
-            query: {
-                'fields': fields,
-            },
-            errors: {
-                400: `Request params are not correct`,
-                404: `User not found`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Partially update a user account
-     * Update selected user profile fields (excluding password).
-     * Password updates must be done via the dedicated auth-service (`/auth/`).
-     * Fields not provided in the request body remain unchanged.
-     *
-     * @param userId User ID (primary key)
-     * @param requestBody
-     * @returns User User updated successfully. Returns updated user representation (excluding sensitive fields).
-     * @throws ApiError
-     */
-    public static updateUser(
-        userId: number,
-        requestBody: {
-            /**
-             * ID of the user avatar (references `images.id`); set to `null` to remove avatar
-             */
-            avatar_id?: number | null;
-            /**
-             * User email (must be unique and valid)
-             */
-            mail?: string;
-            /**
-             * Username (alphanumeric + `_` or `-`, 3–16 chars)
-             */
-            nickname?: string;
-            /**
-             * Display name
-             */
-            disp_name?: string;
-            /**
-             * User description / bio
-             */
-            user_desc?: string;
-        },
-    ): CancelablePromise<User> {
-        return __request(OpenAPI, {
-            method: 'PATCH',
-            url: '/users/{user_id}',
-            path: {
-                'user_id': userId,
-            },
-            body: requestBody,
-            mediaType: 'application/json',
-            errors: {
-                400: `Invalid input (e.g., validation failed, nickname/email conflict, malformed JSON)`,
-                401: `Unauthorized — missing or invalid authentication token`,
-                403: `Forbidden — user is not allowed to modify this resource (e.g., not own profile & no admin rights)`,
-                404: `User not found`,
-                409: `Conflict — e.g., requested \`nickname\` or \`mail\` already taken by another user`,
-                422: `Unprocessable Entity — semantic errors not caught by schema (e.g., invalid \`avatar_id\`)`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Get user titles
-     * @param userId
-     * @param cursor
-     * @param sort
-     * @param sortForward
-     * @param word
-     * @param status List of title statuses to filter
-     * @param watchStatus
-     * @param rating
-     * @param myRate
-     * @param releaseYear
-     * @param releaseSeason
-     * @param limit
-     * @param fields
-     * @returns any List of user titles
-     * @throws ApiError
-     */
-    public static getUserTitles(
-        userId: string,
-        cursor?: string,
-        sort?: TitleSort,
-        sortForward: boolean = true,
-        word?: string,
-        status?: Array<TitleStatus>,
-        watchStatus?: Array<UserTitleStatus>,
-        rating?: number,
-        myRate?: number,
-        releaseYear?: number,
-        releaseSeason?: ReleaseSeason,
-        limit: number = 10,
-        fields: string = 'all',
-    ): CancelablePromise<{
-        data: Array<UserTitle>;
-        cursor: CursorObj;
-    }> {
-        return __request(OpenAPI, {
-            method: 'GET',
-            url: '/users/{user_id}/titles',
-            path: {
-                'user_id': userId,
-            },
-            query: {
-                'cursor': cursor,
-                'sort': sort,
-                'sort_forward': sortForward,
-                'word': word,
-                'status': status,
-                'watch_status': watchStatus,
-                'rating': rating,
-                'my_rate': myRate,
-                'release_year': releaseYear,
-                'release_season': releaseSeason,
-                'limit': limit,
-                'fields': fields,
-            },
-            errors: {
-                400: `Request params are not correct`,
-                404: `User not found`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Add a title to a user
-     * User adding title to list af watched, status required
-     * @param userId ID of the user to assign the title to
-     * @param requestBody
-     * @returns UserTitleMini Title successfully added to user
-     * @throws ApiError
-     */
-    public static addUserTitle(
-        userId: number,
-        requestBody: {
-            title_id: number;
-            status: UserTitleStatus;
-            rate?: number;
-        },
-    ): CancelablePromise<UserTitleMini> {
-        return __request(OpenAPI, {
-            method: 'POST',
-            url: '/users/{user_id}/titles',
-            path: {
-                'user_id': userId,
-            },
-            body: requestBody,
-            mediaType: 'application/json',
-            errors: {
-                400: `Invalid request body (missing fields, invalid types, etc.)`,
-                401: `Unauthorized — missing or invalid auth token`,
-                403: `Forbidden — user not allowed to assign titles to this user`,
-                404: `User or Title not found`,
-                409: `Conflict — title already assigned to user (if applicable)`,
-                500: `Internal server error`,
-            },
-        });
-    }
-    /**
-     * Get user title
-     * @param userId
-     * @param titleId
-     * @returns UserTitleMini User titles
-     * @throws ApiError
-     */
-    public static getUserTitle(
-        userId: number,
-        titleId: number,
-    ): CancelablePromise<UserTitleMini> {
-        return __request(OpenAPI, {
-            method: 'GET',
-            url: '/users/{user_id}/titles/{title_id}',
-            path: {
-                'user_id': userId,
-                'title_id': titleId,
-            },
-            errors: {
-                400: `Request params are not correct`,
-                404: `User or title not found`,
-                500: `Unknown server error`,
-            },
-        });
-    }
-    /**
-     * Update a usertitle
-     * User updating title list of watched
-     * @param userId
-     * @param titleId
-     * @param requestBody
-     * @returns UserTitleMini Title successfully updated
-     * @throws ApiError
-     */
-    public static updateUserTitle(
-        userId: number,
-        titleId: number,
-        requestBody: {
-            status?: UserTitleStatus;
-            rate?: number;
-        },
-    ): CancelablePromise<UserTitleMini> {
-        return __request(OpenAPI, {
-            method: 'PATCH',
-            url: '/users/{user_id}/titles/{title_id}',
-            path: {
-                'user_id': userId,
-                'title_id': titleId,
-            },
-            body: requestBody,
-            mediaType: 'application/json',
-            errors: {
-                400: `Invalid request body (missing fields, invalid types, etc.)`,
-                401: `Unauthorized — missing or invalid auth token`,
-                403: `Forbidden — user not allowed to update title`,
-                404: `User or Title not found`,
-                500: `Internal server error`,
-            },
-        });
-    }
-    /**
-     * Delete a usertitle
-     * User deleting title from list of watched
-     * @param userId
-     * @param titleId
-     * @returns any Title successfully deleted
-     * @throws ApiError
-     */
-    public static deleteUserTitle(
-        userId: number,
-        titleId: number,
-    ): CancelablePromise<any> {
-        return __request(OpenAPI, {
-            method: 'DELETE',
-            url: '/users/{user_id}/titles/{title_id}',
-            path: {
-                'user_id': userId,
-                'title_id': titleId,
-            },
-            errors: {
-                401: `Unauthorized — missing or invalid auth token`,
-                403: `Forbidden — user not allowed to delete title`,
-                404: `User or Title not found`,
-                500: `Internal server error`,
-            },
-        });
-    }
-}
diff --git a/modules/frontend/src/api/types.gen.ts b/modules/frontend/src/api/types.gen.ts
new file mode 100644
index 0000000..ce4db4b
--- /dev/null
+++ b/modules/frontend/src/api/types.gen.ts
@@ -0,0 +1,570 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+export type ClientOptions = {
+    baseUrl: `${string}://${string}/api/v1` | (string & {});
+};
+
+/**
+ * Title sort order
+ */
+export type TitleSort = 'id' | 'year' | 'rating' | 'views';
+
+/**
+ * Title status
+ */
+export type TitleStatus = 'finished' | 'ongoing' | 'planned';
+
+/**
+ * Title release season
+ */
+export type ReleaseSeason = 'winter' | 'spring' | 'summer' | 'fall';
+
+/**
+ * Image storage type
+ */
+export type StorageType = 's3' | 'local';
+
+export type Image = {
+    id?: number;
+    storage_type?: StorageType;
+    image_path?: string;
+};
+
+export type Studio = {
+    id: number;
+    name: string;
+    poster?: Image;
+    description?: string;
+};
+
+/**
+ * A localized tag: keys are language codes (ISO 639-1), values are tag names
+ */
+export type Tag = {
+    [key: string]: string;
+};
+
+/**
+ * Array of localized tags
+ */
+export type Tags = Array<Tag>;
+
+export type Title = {
+    /**
+     * Unique title ID (primary key)
+     */
+    id: number;
+    /**
+     * Localized titles. Key = language (ISO 639-1), value = list of names
+     */
+    title_names: {
+        [key: string]: Array<string>;
+    };
+    studio?: Studio;
+    tags: Tags;
+    poster?: Image;
+    title_status?: TitleStatus;
+    rating?: number;
+    rating_count?: number;
+    release_year?: number;
+    release_season?: ReleaseSeason;
+    episodes_aired?: number;
+    episodes_all?: number;
+    episodes_len?: {
+        [key: string]: number;
+    };
+};
+
+export type CursorObj = {
+    id: number;
+    param?: string;
+};
+
+export type User = {
+    /**
+     * Unique user ID (primary key)
+     */
+    id?: number;
+    image?: Image;
+    /**
+     * User email
+     */
+    mail?: string;
+    /**
+     * Username (alphanumeric + _ or -)
+     */
+    nickname: string;
+    /**
+     * Display name
+     */
+    disp_name?: string;
+    /**
+     * User description
+     */
+    user_desc?: string;
+    /**
+     * Timestamp when the user was created
+     */
+    creation_date?: string;
+};
+
+/**
+ * User's title status
+ */
+export type UserTitleStatus = 'finished' | 'planned' | 'dropped' | 'in-progress';
+
+export type UserTitle = {
+    user_id: number;
+    title?: Title;
+    status: UserTitleStatus;
+    rate?: number;
+    review_id?: number;
+    ctime?: string;
+};
+
+export type UserTitleMini = {
+    user_id: number;
+    title_id: number;
+    status: UserTitleStatus;
+    rate?: number;
+    review_id?: number;
+    ctime?: string;
+};
+
+export type Review = {
+    [key: string]: unknown;
+};
+
+export type Cursor = string;
+
+export type TitleSort2 = TitleSort;
+
+export type GetTitlesData = {
+    body?: never;
+    path?: never;
+    query?: {
+        cursor?: string;
+        sort?: TitleSort;
+        sort_forward?: boolean;
+        ext_search?: boolean;
+        word?: string;
+        /**
+         * List of title statuses to filter
+         */
+        status?: Array<TitleStatus>;
+        rating?: number;
+        release_year?: number;
+        release_season?: ReleaseSeason;
+        limit?: number;
+        offset?: number;
+        fields?: string;
+    };
+    url: '/titles';
+};
+
+export type GetTitlesErrors = {
+    /**
+     * Request params are not correct
+     */
+    400: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type GetTitlesResponses = {
+    /**
+     * List of titles with cursor
+     */
+    200: {
+        /**
+         * List of titles
+         */
+        data: Array<Title>;
+        cursor: CursorObj;
+    };
+    /**
+     * No titles found
+     */
+    204: void;
+};
+
+export type GetTitlesResponse = GetTitlesResponses[keyof GetTitlesResponses];
+
+export type GetTitleData = {
+    body?: never;
+    path: {
+        title_id: number;
+    };
+    query?: {
+        fields?: string;
+    };
+    url: '/titles/{title_id}';
+};
+
+export type GetTitleErrors = {
+    /**
+     * Request params are not correct
+     */
+    400: unknown;
+    /**
+     * Title not found
+     */
+    404: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type GetTitleResponses = {
+    /**
+     * Title description
+     */
+    200: Title;
+    /**
+     * No title found
+     */
+    204: void;
+};
+
+export type GetTitleResponse = GetTitleResponses[keyof GetTitleResponses];
+
+export type GetUsersIdData = {
+    body?: never;
+    path: {
+        user_id: string;
+    };
+    query?: {
+        fields?: string;
+    };
+    url: '/users/{user_id}';
+};
+
+export type GetUsersIdErrors = {
+    /**
+     * Request params are not correct
+     */
+    400: unknown;
+    /**
+     * User not found
+     */
+    404: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type GetUsersIdResponses = {
+    /**
+     * User info
+     */
+    200: User;
+};
+
+export type GetUsersIdResponse = GetUsersIdResponses[keyof GetUsersIdResponses];
+
+export type UpdateUserData = {
+    /**
+     * Only provided fields are updated. Omitted fields remain unchanged.
+     */
+    body: {
+        /**
+         * ID of the user avatar (references `images.id`); set to `null` to remove avatar
+         */
+        avatar_id?: number | null;
+        /**
+         * User email (must be unique and valid)
+         */
+        mail?: string;
+        /**
+         * Username (alphanumeric + `_` or `-`, 3–16 chars)
+         */
+        nickname?: string;
+        /**
+         * Display name
+         */
+        disp_name?: string;
+        /**
+         * User description / bio
+         */
+        user_desc?: string;
+    };
+    path: {
+        /**
+         * User ID (primary key)
+         */
+        user_id: number;
+    };
+    query?: never;
+    url: '/users/{user_id}';
+};
+
+export type UpdateUserErrors = {
+    /**
+     * Invalid input (e.g., validation failed, nickname/email conflict, malformed JSON)
+     */
+    400: unknown;
+    /**
+     * Unauthorized — missing or invalid authentication token
+     */
+    401: unknown;
+    /**
+     * Forbidden — user is not allowed to modify this resource (e.g., not own profile & no admin rights)
+     */
+    403: unknown;
+    /**
+     * User not found
+     */
+    404: unknown;
+    /**
+     * Conflict — e.g., requested `nickname` or `mail` already taken by another user
+     */
+    409: unknown;
+    /**
+     * Unprocessable Entity — semantic errors not caught by schema (e.g., invalid `avatar_id`)
+     */
+    422: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type UpdateUserResponses = {
+    /**
+     * User updated successfully. Returns updated user representation (excluding sensitive fields).
+     */
+    200: User;
+};
+
+export type UpdateUserResponse = UpdateUserResponses[keyof UpdateUserResponses];
+
+export type GetUserTitlesData = {
+    body?: never;
+    path: {
+        user_id: string;
+    };
+    query?: {
+        cursor?: string;
+        sort?: TitleSort;
+        sort_forward?: boolean;
+        word?: string;
+        /**
+         * List of title statuses to filter
+         */
+        status?: Array<TitleStatus>;
+        watch_status?: Array<UserTitleStatus>;
+        rating?: number;
+        my_rate?: number;
+        release_year?: number;
+        release_season?: ReleaseSeason;
+        limit?: number;
+        fields?: string;
+    };
+    url: '/users/{user_id}/titles';
+};
+
+export type GetUserTitlesErrors = {
+    /**
+     * Request params are not correct
+     */
+    400: unknown;
+    /**
+     * User not found
+     */
+    404: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type GetUserTitlesResponses = {
+    /**
+     * List of user titles
+     */
+    200: {
+        data: Array<UserTitle>;
+        cursor: CursorObj;
+    };
+    /**
+     * No titles found
+     */
+    204: void;
+};
+
+export type GetUserTitlesResponse = GetUserTitlesResponses[keyof GetUserTitlesResponses];
+
+export type AddUserTitleData = {
+    body: {
+        title_id: number;
+        status: UserTitleStatus;
+        rate?: number;
+    };
+    path: {
+        /**
+         * ID of the user to assign the title to
+         */
+        user_id: number;
+    };
+    query?: never;
+    url: '/users/{user_id}/titles';
+};
+
+export type AddUserTitleErrors = {
+    /**
+     * Invalid request body (missing fields, invalid types, etc.)
+     */
+    400: unknown;
+    /**
+     * Unauthorized — missing or invalid auth token
+     */
+    401: unknown;
+    /**
+     * Forbidden — user not allowed to assign titles to this user
+     */
+    403: unknown;
+    /**
+     * User or Title not found
+     */
+    404: unknown;
+    /**
+     * Conflict — title already assigned to user (if applicable)
+     */
+    409: unknown;
+    /**
+     * Internal server error
+     */
+    500: unknown;
+};
+
+export type AddUserTitleResponses = {
+    /**
+     * Title successfully added to user
+     */
+    200: UserTitleMini;
+};
+
+export type AddUserTitleResponse = AddUserTitleResponses[keyof AddUserTitleResponses];
+
+export type DeleteUserTitleData = {
+    body?: never;
+    path: {
+        user_id: number;
+        title_id: number;
+    };
+    query?: never;
+    url: '/users/{user_id}/titles/{title_id}';
+};
+
+export type DeleteUserTitleErrors = {
+    /**
+     * Unauthorized — missing or invalid auth token
+     */
+    401: unknown;
+    /**
+     * Forbidden — user not allowed to delete title
+     */
+    403: unknown;
+    /**
+     * User or Title not found
+     */
+    404: unknown;
+    /**
+     * Internal server error
+     */
+    500: unknown;
+};
+
+export type DeleteUserTitleResponses = {
+    /**
+     * Title successfully deleted
+     */
+    200: unknown;
+};
+
+export type GetUserTitleData = {
+    body?: never;
+    path: {
+        user_id: number;
+        title_id: number;
+    };
+    query?: never;
+    url: '/users/{user_id}/titles/{title_id}';
+};
+
+export type GetUserTitleErrors = {
+    /**
+     * Request params are not correct
+     */
+    400: unknown;
+    /**
+     * User or title not found
+     */
+    404: unknown;
+    /**
+     * Unknown server error
+     */
+    500: unknown;
+};
+
+export type GetUserTitleResponses = {
+    /**
+     * User titles
+     */
+    200: UserTitleMini;
+    /**
+     * No user title found
+     */
+    204: void;
+};
+
+export type GetUserTitleResponse = GetUserTitleResponses[keyof GetUserTitleResponses];
+
+export type UpdateUserTitleData = {
+    body: {
+        status?: UserTitleStatus;
+        rate?: number;
+    };
+    path: {
+        user_id: number;
+        title_id: number;
+    };
+    query?: never;
+    url: '/users/{user_id}/titles/{title_id}';
+};
+
+export type UpdateUserTitleErrors = {
+    /**
+     * Invalid request body (missing fields, invalid types, etc.)
+     */
+    400: unknown;
+    /**
+     * Unauthorized — missing or invalid auth token
+     */
+    401: unknown;
+    /**
+     * Forbidden — user not allowed to update title
+     */
+    403: unknown;
+    /**
+     * User or Title not found
+     */
+    404: unknown;
+    /**
+     * Internal server error
+     */
+    500: unknown;
+};
+
+export type UpdateUserTitleResponses = {
+    /**
+     * Title successfully updated
+     */
+    200: UserTitleMini;
+};
+
+export type UpdateUserTitleResponse = UpdateUserTitleResponses[keyof UpdateUserTitleResponses];
diff --git a/modules/frontend/src/components/TitleStatusControls/TitleStatusControls.tsx b/modules/frontend/src/components/TitleStatusControls/TitleStatusControls.tsx
index cc9f80d..3cc16cf 100644
--- a/modules/frontend/src/components/TitleStatusControls/TitleStatusControls.tsx
+++ b/modules/frontend/src/components/TitleStatusControls/TitleStatusControls.tsx
@@ -1,7 +1,8 @@
 import { useEffect, useState } from "react";
-import { DefaultService } from "../../api";
+// import { DefaultService } from "../../api";
+import { addUserTitle, deleteUserTitle, getUserTitle, updateUserTitle } from "../../api";
 import type { UserTitleStatus } from "../../api";
-// import { useCookies } from 'react-cookie';
+import { useCookies } from 'react-cookie';
 
 import {
   ClockIcon,
@@ -9,6 +10,7 @@ import {
   PlayCircleIcon,
   XCircleIcon,
 } from "@heroicons/react/24/solid";
+// import { stat } from "fs";
 
 // Статусы с иконками и подписью
 const STATUS_BUTTONS: { status: UserTitleStatus; icon: React.ReactNode; label: string }[] = [
@@ -19,8 +21,8 @@ const STATUS_BUTTONS: { status: UserTitleStatus; icon: React.ReactNode; label: s
 ];
 
 export function TitleStatusControls({ titleId }: { titleId: number }) {
-    // const [cookies] = useCookies(['xsrf_token']);
-    // const xsrfToken = cookies['xsrf_token'] || null;
+    const [cookies] = useCookies(['xsrf_token']);
+    const xsrfToken = cookies['xsrf_token'] || null;
 
     const [currentStatus, setCurrentStatus] = useState<UserTitleStatus | null>(null);
     const [loading, setLoading] = useState(false);
@@ -31,10 +33,13 @@ export function TitleStatusControls({ titleId }: { titleId: number }) {
     // --- Load initial status ---
     useEffect(() => {
         if (!userId) return;
+        getUserTitle({ path: { user_id: userId, title_id: titleId } })
+            .then(res => setCurrentStatus(res.data?.status ?? null))
+            .catch(() => setCurrentStatus(null)); // 404 = not assigned
 
-        DefaultService.getUserTitle(userId, titleId)
-            .then((res) => setCurrentStatus(res.status))
-            .catch(() => setCurrentStatus(null)); // 404 = user title does not exist
+        // DefaultService.getUserTitle(userId, titleId)
+        //     .then((res) => setCurrentStatus(res.status))
+        //     .catch(() => setCurrentStatus(null)); // 404 = user title does not exist
     }, [titleId, userId]);
 
     // --- Handle click ---
@@ -46,7 +51,11 @@ export function TitleStatusControls({ titleId }: { titleId: number }) {
         try {
             // 1) Если кликнули на текущий статус — DELETE
             if (currentStatus === status) {
-                await DefaultService.deleteUserTitle(userId, titleId);
+                // await DefaultService.deleteUserTitle(userId, titleId);
+                await deleteUserTitle({path: {
+                    user_id: userId,
+                    title_id: titleId,
+                }})
                 setCurrentStatus(null);
                 return;
             }
@@ -54,15 +63,28 @@ export function TitleStatusControls({ titleId }: { titleId: number }) {
             // 2) Если другой статус — POST или PATCH
             if (!currentStatus) {
                 // ещё нет записи — POST
-                const added = await DefaultService.addUserTitle(userId, {
+                // const added = await DefaultService.addUserTitle(userId, {
+                //     title_id: titleId,
+                //     status,
+                // });
+                const added = await addUserTitle({
+                body: {
                     title_id: titleId,
-                    status,
+                    status: status,
+                    },
+                path: {user_id: userId}
                 });
-                setCurrentStatus(added.status);
+
+                setCurrentStatus(added.data?.status ?? null);
             } else {
                 // уже есть запись — PATCH
-                const updated = await DefaultService.updateUserTitle(userId, titleId, { status });
-                setCurrentStatus(updated.status);
+                //const updated = await DefaultService.updateUserTitle(userId, titleId, { status });
+                const updated = await updateUserTitle({
+                    path: { user_id: userId, title_id: titleId },
+                    body: { status },
+                    headers: { "X-XSRF-TOKEN": xsrfToken },
+            });
+                setCurrentStatus(updated.data?.status ?? null);
             }
         } finally {
             setLoading(false);
diff --git a/modules/frontend/src/components/cards/TitleCardHorizontal.tsx b/modules/frontend/src/components/cards/TitleCardHorizontal.tsx
index cde6037..b848702 100644
--- a/modules/frontend/src/components/cards/TitleCardHorizontal.tsx
+++ b/modules/frontend/src/components/cards/TitleCardHorizontal.tsx
@@ -1,4 +1,4 @@
-import type { Title } from "../../api/models/Title";
+import type { Title } from "../../api";
 
 export function TitleCardHorizontal({ title }: { title: Title }) {
   return (
diff --git a/modules/frontend/src/components/cards/TitleCardSquare.tsx b/modules/frontend/src/components/cards/TitleCardSquare.tsx
index e21c258..0bcb49d 100644
--- a/modules/frontend/src/components/cards/TitleCardSquare.tsx
+++ b/modules/frontend/src/components/cards/TitleCardSquare.tsx
@@ -1,5 +1,4 @@
-// TitleCardSquare.tsx
-import type { Title } from "../../api/models/Title";
+import type { Title } from "../../api";
 
 export function TitleCardSquare({ title }: { title: Title }) {
   return (
diff --git a/modules/frontend/src/pages/TitlePage/TitlePage.tsx b/modules/frontend/src/pages/TitlePage/TitlePage.tsx
index 01f9c49..0d9e297 100644
--- a/modules/frontend/src/pages/TitlePage/TitlePage.tsx
+++ b/modules/frontend/src/pages/TitlePage/TitlePage.tsx
@@ -1,7 +1,7 @@
 import { useEffect, useState } from "react";
 import { useParams, Link } from "react-router-dom";
-import { DefaultService } from "../../api/services/DefaultService";
-import type { Title } from "../../api";
+// import { DefaultService } from "../../api/services/DefaultService";
+import { getTitle, type Title } from "../../api";
 import { TitleStatusControls } from "../../components/TitleStatusControls/TitleStatusControls";
 
 export default function TitlePage() {
@@ -19,8 +19,9 @@ export default function TitlePage() {
     const fetchTitle = async () => {
       setLoading(true);
       try {
-        const data = await DefaultService.getTitle(titleId, "all");
-        setTitle(data);
+        // const data = await DefaultService.getTitle(titleId, "all");
+        const data = await getTitle({path: {title_id: titleId}})
+        setTitle(data?.data ?? null);
         setError(null);
       } catch (err: any) {
         console.error(err);
diff --git a/modules/frontend/src/pages/TitlesPage/TitlesPage.tsx b/modules/frontend/src/pages/TitlesPage/TitlesPage.tsx
index ed55d8d..481d116 100644
--- a/modules/frontend/src/pages/TitlesPage/TitlesPage.tsx
+++ b/modules/frontend/src/pages/TitlesPage/TitlesPage.tsx
@@ -2,10 +2,10 @@ import { useEffect, useState } from "react";
 import { ListView } from "../../components/ListView/ListView";
 import { SearchBar } from "../../components/SearchBar/SearchBar";
 import { TitlesSortBox } from "../../components/TitlesSortBox/TitlesSortBox";
-import { DefaultService } from "../../api/services/DefaultService";
+// import { DefaultService } from "../../api/services/DefaultService";
 import { TitleCardSquare } from "../../components/cards/TitleCardSquare";
 import { TitleCardHorizontal } from "../../components/cards/TitleCardHorizontal";
-import type { CursorObj, Title, TitleSort } from "../../api";
+import { getTitles, type CursorObj, type Title, type TitleSort } from "../../api";
 import { LayoutSwitch } from "../../components/LayoutSwitch/LayoutSwitch";
 import { Link } from "react-router-dom";
 import { type TitlesFilter, TitlesFilterPanel } from "../../components/TitlesFilterPanel/TitlesFilterPanel";
@@ -32,37 +32,31 @@ export default function TitlesPage() {
   });
 
   const fetchPage = async (cursorObj: CursorObj | null) => {
-    const cursorStr = cursorObj ? btoa(JSON.stringify(cursorObj)).replace(/\+/g, '-').replace(/\//g, '_').replace(/=+$/, '') : "";
+    const cursorStr = cursorObj
+      ? btoa(JSON.stringify(cursorObj)).replace(/\+/g, "-").replace(/\//g, "_").replace(/=+$/, "")
+      : undefined;
 
-    try {
-      const result = await DefaultService.getTitles(
-        cursorStr,
-        sort,
-        sortForward,
-        filters.extSearch,
-        search.trim() || undefined,
-        filters.status ? [filters.status] : undefined,
-        filters.rating || undefined,
-        filters.releaseYear || undefined,
-        filters.releaseSeason || undefined,
-        PAGE_SIZE,
-        PAGE_SIZE,
-        "all"
-      );
+    const response = await getTitles({
+      query: {
+        cursor: cursorStr,
+        sort: sort,
+        sort_forward: sortForward,
+        ext_search: filters.extSearch,
+        word: search.trim() || undefined,
+        status: filters.status ? [filters.status] : undefined,
+        rating: filters.rating || undefined,
+        release_year: filters.releaseYear || undefined,
+        release_season: filters.releaseSeason || undefined,
+        limit: PAGE_SIZE,
+        offset: PAGE_SIZE,
+        fields: "all",
+      },
+    });
 
-      if ((result === undefined) || !result.data?.length) {
-        return { items: [], nextCursor: null };
-      }
-      return {
-        items: result.data ?? [],
-        nextCursor: result.cursor ?? null
-      };
-    } catch (err: any) {
-      if (err.status === 204) {
-        return { items: [], nextCursor: null };
-      }
-      throw err;
-    }
+    return {
+      items: response.data?.data ?? [],
+      nextCursor: response.data?.cursor ?? null,
+    };
   };
 
   // Инициализация: загружаем сразу две страницы
diff --git a/modules/frontend/src/pages/UserPage/UserPage.tsx b/modules/frontend/src/pages/UserPage/UserPage.tsx
index 7cc0db5..d9ff5f2 100644
--- a/modules/frontend/src/pages/UserPage/UserPage.tsx
+++ b/modules/frontend/src/pages/UserPage/UserPage.tsx
@@ -1,14 +1,14 @@
 // pages/UserPage/UserPage.tsx
 import { useEffect, useState } from "react";
 import { useParams } from "react-router-dom";
-import { DefaultService } from "../../api/services/DefaultService";
+// import { DefaultService } from "../../api/services/DefaultService";
 import { SearchBar } from "../../components/SearchBar/SearchBar";
 import { TitlesSortBox } from "../../components/TitlesSortBox/TitlesSortBox";
 import { LayoutSwitch } from "../../components/LayoutSwitch/LayoutSwitch";
 import { ListView } from "../../components/ListView/ListView";
 import { UserTitleCardSquare } from "../../components/cards/UserTitleCardSquare";
 import { UserTitleCardHorizontal } from "../../components/cards/UserTitleCardHorizontal";
-import type { User, UserTitle, CursorObj, TitleSort } from "../../api";
+import { type User, type UserTitle, type CursorObj, type TitleSort, getUsersId, getUserTitles } from "../../api";
 import { Link } from "react-router-dom";
 
 const PAGE_SIZE = 10;
@@ -42,8 +42,9 @@ export default function UserPage({ userId }: UserPageProps) {
       if (!id) return;
       setLoadingUser(true);
       try {
-        const result = await DefaultService.getUsersId(id, "all");
-        setUser(result);
+        // const result = await DefaultService.getUsersId(id, "all");
+        const result = await getUsersId({path: {user_id: id}})
+        setUser(result?.data ?? null);
         setErrorUser(null);
       } catch (err: any) {
         console.error(err);
@@ -63,25 +64,41 @@ export default function UserPage({ userId }: UserPageProps) {
       : "";
 
     try {
-      const result = await DefaultService.getUserTitles(
-        id,
-        cursorStr,
-        sort,
-        sortForward,
-        search.trim() || undefined,
-        undefined, // status фильтр, можно добавить
-        undefined, // watchStatus
-        undefined, // rating
-        undefined, // myRate
-        undefined, // releaseYear
-        undefined, // releaseSeason
-        PAGE_SIZE,
-        "all"
-      );
+      const result = await getUserTitles({
+          path: {
+              user_id: id,
+          },
+          query: {
+              cursor: cursorStr,
+              sort: sort,
+              sort_forward: sortForward,
+              word: search.trim() || undefined,
+              status: undefined,
+              watch_status: undefined,
+              rating: undefined,
+              my_rate: undefined,
+              release_year: undefined,
+              release_season: undefined,
+              limit: PAGE_SIZE}})
+      // const result = await DefaultService.getUserTitles(
+      //   id,
+      //   cursorStr,
+      //   sort,
+      //   sortForward,
+      //   search.trim() || undefined,
+      //   undefined, // status фильтр, можно добавить
+      //   undefined, // watchStatus
+      //   undefined, // rating
+      //   undefined, // myRate
+      //   undefined, // releaseYear
+      //   undefined, // releaseSeason
+      //   PAGE_SIZE,
+      //   "all"
+      // );
 
-      if (!result?.data?.length) return { items: [], nextCursor: null };
+      if (!result?.data?.data.length) return { items: [], nextCursor: null };
 
-      return { items: result.data, nextCursor: result.cursor ?? null };
+      return { items: result.data?.data, nextCursor: result.data?.cursor ?? null };
     } catch (err: any) {
       if (err.status === 204) return { items: [], nextCursor: null };
       throw err;