{"issuer":"https://one.zuora.com","authorization_endpoint":"https://one.zuora.com/oauth2/authorize","token_endpoint":"https://one.zuora.com/oauth2/token","token_endpoint_auth_methods_supported":["client_secret_basic","client_secret_post","client_secret_jwt","private_key_jwt","none"],"jwks_uri":"https://one.zuora.com/oauth2/jwks","response_types_supported":["code"],"grant_types_supported":["authorization_code","client_credentials","refresh_token"],"revocation_endpoint":"https://one.zuora.com/oauth2/revoke","revocation_endpoint_auth_methods_supported":["client_secret_basic","client_secret_post","client_secret_jwt","private_key_jwt"],"introspection_endpoint":"https://one.zuora.com/oauth2/introspect","introspection_endpoint_auth_methods_supported":["client_secret_basic","client_secret_post","client_secret_jwt","private_key_jwt"],"code_challenge_methods_supported":["S256"],"client_id_metadata_document_supported":true}