{"issuer":"https://mcp.sivaara.com","authorization_endpoint":"https://mcp.sivaara.com/oauth/authorize","token_endpoint":"https://mcp.sivaara.com/oauth/token","registration_endpoint":"https://mcp.sivaara.com/oauth/register","response_types_supported":["code"],"grant_types_supported":["authorization_code"],"token_endpoint_auth_methods_supported":["none"],"code_challenge_methods_supported":["S256","plain"],"scopes_supported":["sivaara.read","sivaara.unmask"]}