{"issuer":"https://account.docusign.com","authorization_endpoint":"https://account.docusign.com/oauth/auth","token_endpoint":"https://account.docusign.com/oauth/token","grant_types_supported":["authorization_code","refresh_token"],"response_types_supported":["code"],"code_challenge_methods_supported":["S256"],"scopes_supported":["adm_store_unified_repo_read","aow_manage","cors","signature","spring_read","spring_write"]}