What type of UI do you want to use?

Custom UI

Pre built UI

Overriding APIs

Main interface

APIInterface {    /*     * Called to get the authorisation URL for the thirdparty sign-up/sign-in flow    *     * @method: GET    *     * @params: set it to undefined to disable the API.    *          provider    *          options: see ThirdPartyAPIOptions below    *     * @returns: "OK" and url on success    */    authorisationUrlGET:        | undefined        | ((input: {              provider: TypeProvider;              options: ThirdPartyAPIOptions;          }) => Promise<{              status: "OK";              url: string;          }>);
    /*     * Called before sign up to know if a user is already created for the given email address    *     * @method: GET    *     * @params: set it to undefined to disable the API.    *          email    *          options: see EmailPasswordAPIOptions below    *     * @returns: "OK" and boolean value true if email already exists else false    */    emailExistsGET:        | undefined        | ((input: {              email: string;              options: EmailPasswordAPIOptions;          }) => Promise<{              status: "OK";              exists: boolean;          }>);
    /*     * Called when a password reset token needs to be generated for the user.    * The default implementation calls the recipe function `createAndSendCustomEmail`    * to send the the reset token mail.    *     * @method: POST    *     * @params: set it to undefined to disable the API.    *          formFields will have email    *          options: see EmailPasswordAPIOptions below    *     * @returns: "OK": on successfully generating the password reset token    */    generatePasswordResetTokenPOST:        | undefined        | ((input: {              formFields: {                  id: string;                  value: string;              }[];              options: EmailPasswordAPIOptions;          }) => Promise<{              status: "OK";          }>);
    /*     * Called to verify the password reset token and update the password    * of the user    *     * @method: POST    *     * @params: set it to undefined to disable the API.    *          formFields will have the new updated password    *          token is the password reset token    *          options: see EmailPasswordAPIOptions below    *     * @returns: "OK": on successfully verifying reset token and updating user's password    *           "RESET_PASSWORD_INVALID_TOKEN_ERROR": if password reset token is invalid    */    passwordResetPOST:        | undefined        | ((input: {              formFields: {                  id: string;                  value: string;              }[];              token: string;              options: EmailPasswordAPIOptions;          }) => Promise<{              status: "OK" | "RESET_PASSWORD_INVALID_TOKEN_ERROR";          }>);
    /*     * Called to sign-up a new user or sign-in an existing user either using emailpassword flow or using thirdparty flow.    *     * @method: POST    *     * @params: set it to undefined to disable the API.    *          the input will be dependent on whether the flow is dependent on "emailpassword" recipe    *          or "thirdparty" recipe. check the SignInUpAPIInput type below for more info.    *     * @returns: "OK": on successfully signing up or signing in the user    *           "EMAIL_ALREADY_EXISTS_ERROR": if a user account already exists for the given email    *           "WRONG_CREDENTIALS_ERROR": if password is invalid or no account info found for the given email    *           "NO_EMAIL_GIVEN_BY_PROVIDER": if thirdparty provider used in the API doesn't return email of the user    *           "FIELD_ERROR": if there is any field error during thirdparty signup/signin flow    */    signInUpPOST: undefined | ((input: SignInUpAPIInput) => Promise<SignInUpAPIOutput>);}

Supporting Types

• Express
• Hapi
• Fastify
• Koa
• Loopback
• AWS Lambda / Netlify
• Next.js
• NestJS

interface BaseRequest {    original: Express.Request;    getKeyValueFromQuery: (key: string) => Promise<string | undefined>;    getJSONBody: () => Promise<any>;    getMethod: () => HTTPMethod;    getCookieValue: (key_: string) => string | undefined;    getHeaderValue: (key: string) => string | undefined;    getOriginalURL: () => string;}
interface BaseResponse {    original: Express.Response;    setHeader: (key: string, value: string, allowDuplicateKey: boolean) => void;    setCookie: (        key: string,        value: string,        domain: string | undefined,        secure: boolean,        httpOnly: boolean,        expires: number,        path: string,        sameSite: "strict" | "lax" | "none"    ) => void;    setStatusCode: (statusCode: number) => void;    sendJSONResponse: (content: any) => void;}

interface ThirdPartyAPIOptions {    recipeImplementation: RecipeInterface;    config: TypeNormalisedInput;    recipeId: string;    isInServerlessEnv: boolean;    providers: TypeProvider[];    req: Request;    res: Response;    next: NextFunction;}
interface APIOptions {    recipeImplementation: RecipeInterface;    config: TypeNormalisedInput;    recipeId: string;    isInServerlessEnv: boolean;    req: Request;    res: Response;    next: NextFunction;}
interface User {    id: string;    timeJoined: number;    email: string;    thirdParty?: {        id: string;        userId: string;    };}
type SignInUpAPIInput =    | {          type: "emailpassword";          isSignIn: boolean;          formFields: {              id: string;              value: string;          }[];          options: EmailPasswordAPIOptions;      }    | {          type: "thirdparty";          provider: TypeProvider;          code: string;          redirectURI: string;          options: ThirdPartyAPIOptions;      };
type SignInUpAPIOutput =    | {          type: "emailpassword";          status: "OK";          user: User;          createdNewUser: boolean;      }    | {          type: "emailpassword";          status: "WRONG_CREDENTIALS_ERROR" | "EMAIL_ALREADY_EXISTS_ERROR";      }    | {          type: "thirdparty";          status: "OK";          createdNewUser: boolean;          user: User;          authCodeResponse: any;      }    | { type: "thirdparty"; status: "NO_EMAIL_GIVEN_BY_PROVIDER" }    | {          type: "thirdparty";          status: "FIELD_ERROR";          error: string;      };
interface TypeProvider {    id: string;    get: (redirectURI: string | undefined, authCodeFromRequest: string | undefined) => Promise<TypeProviderGetResponse>;}