# Sign-in

Sign users in using passwords, biometrics, or third-party auth providers.

 - [POST /login_with_password](https://api.weavr.io/products/multi/openapi/sign-in/loginwithpassword.md): Authenticate a user with the `email` and `password` that they provided when registering. Given that the user credentials are correct, this returns a `token` that can then be used to authorise other se
 - [POST /login_via_biometrics](https://api.weavr.io/products/multi/openapi/sign-in/loginviabiometrics.md): Trigger a push notification and subsequent biometric authentication of a user, by providing the email that was used in the enrolment process of biometrics. This endpoint can be used in conjunction w
 - [POST /logout](https://api.weavr.io/products/multi/openapi/sign-in/logout.md): Logs out the user and terminates the session identified by the `auth_token` in the Authorization Header.