get https://{environment}.masspay.io/{VERSION}/user//kyc/veriff
This GET endpoint is used to obtain a link to a Veriff session for the user with the provided user token.
The endpoint will then generate a session link that you can use to initiate an identity verification process for the user through the Veriff platform.
To use this endpoint, you need to provide the user_token as a parameter in the URL Path.
The response will contain the session link as a URL in a JSON format.