{"issuer":"https://mermail.app","authorization_endpoint":"https://mermail.app/api/oauth/authorize","token_endpoint":"https://mermail.app/api/oauth/token","jwks_uri":"https://mermail.app/.well-known/jwks.json","response_types_supported":["code","token"],"grant_types_supported":["authorization_code","client_credentials"],"scopes_supported":["openid","email","profile","mailbox"],"token_endpoint_auth_methods_supported":["client_secret_post","client_secret_basic"],"agent_auth":{"register_uri":"https://mermail.app/api/agent/register","identity_types_supported":["anonymous"],"anonymous":{"credential_types_supported":["api_key"]},"claims_uri":"https://mermail.app/api/agent/claims","revocation_uri":"https://mermail.app/api/agent/revoke"}}