Grant type used in your project that has the enabled OAuth 2.0 protocol. Must be code to get the user authentication code in the response. The received code must be exchanged to a JWT via the Generate JWT call to finish user authentication.

Your application ID. Get it after creating an OAuth 2.0 client.

Value used for additional user verification. Often used to mitigate CSRF Attacks. The value will be returned in the response. Must be longer than 8 symbols.

Scope is a mechanism in OAuth 2.0 to limit an application’s access to a user’s account.

Can be:

• email for Auth via social network or Get link for social auth calls to request an email from the user additionally.
• offline to use refresh_token from Generate JWT call to refresh the JWT when it is expired.
• playfab to write SessionTicket to the session_ticket claim of the JWT if you store user data at PlayFab.

If you process your own values of the scope parameter, that are not mentioned above, you can set them when using this call. The Xsolla Login server does not process these values, but returns them in the received JWT.

The "aud" (audience) claim identifies the recipients that the JWT is intended for. Each principal intended to process the JWT MUST identify itself with a value in the audience claim. If the principal processing the claim does not identify itself with a value in the "aud" claim when this claim is present, then the JWT MUST be rejected. In the general case, the "aud" value is an array of case- sensitive strings, each containing a StringOrURI value. In the special case when the JWT has one audience, the "aud" value MAY be a single case-sensitive string containing a StringOrURI value. The interpretation of audience values is generally application specific. Use of this claim is OPTIONAL.