{"issuer":"https://mcp.midjourney.com/","authorization_endpoint":"https://mcp.midjourney.com/authorize","token_endpoint":"https://mcp.midjourney.com/token","registration_endpoint":"https://mcp.midjourney.com/register","scopes_supported":["media:create","mcp:access"],"response_types_supported":["code"],"grant_types_supported":["authorization_code","refresh_token"],"token_endpoint_auth_methods_supported":["client_secret_post","client_secret_basic","private_key_jwt","none"],"code_challenge_methods_supported":["S256"],"client_id_metadata_document_supported":true}