[OAuth2.0] Start auth by phone number

The application opens an authentication form so the user can enter their phone number.
The user enters their phone number.
The application sends this request to the Xsolla Login server: a. If the parameter send_link is true, after this request, you should send the Get confirmation code request to make SMS contain the confirmation code and link. b. If the parameter send_link is false or not passed, the SMS will contain the confirmation code only.
The Xsolla Login server sends the SMS and returns the ID of the confirmation code.
The application shows a field so the user can fill in the confirmation code.
The user enters the received confirmation code or follows the link.
The application sends the Complete auth by phone number request with the received ID to the Xsolla Login server.
The user is considered as authorized.

Request

response_type required	string 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.
client_id required	integer Your application ID. Get it after creating an OAuth 2.0 client.
state required	string 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	string Scope is a mechanism in OAuth 2.0 to limit an application’s access to a user’s account. Can be: `offline` to use `refresh_token` from the 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.
redirect_uri	string URL to redirect the user to after account confirmation, successful authentication, or password reset confirmation. To set up this parameter, contact your Customer Success Manager or email to csm@xsolla.com. Notice The parameter is required if you have more than one redirect URI in your project settings.

phone_number required	string^\+(\d){5,25}$ User phone number.
link_url	string <uri> URL to redirect the user to the status authentication page. Required if the parameter `send_link` is `true`.
send_link	boolean Shows whether a link is sent with the confirmation code in the SMS or not. The link can be used instead of the confirmation code to log in. If the parameter has the `true` value, the link is sent in the SMS.
source	string to mark that request goes from Xsolla Link Value: "xsolla_link"

Responses

200

400

Bad Request

404

Not Found

422

Unprocessable Entity

429

Too Many Requests

Request samples

application/json

{"link_url": "http://example.com",
"phone_number": "string",
"send_link": true,
"source": "xsolla_link"
}

Response samples

application/json

{"operation_id": "string",
"remaining_ttl": 0
}