curl --request POST \
  --url https://api.portkey.ai/v1/mcp-servers/{mcpServerId}/test \
  --header 'x-portkey-api-key: <api-key>'

{
  "success": true,
  "status_code": 123,
  "response_time_ms": 123,
  "url": "<string>",
  "server_name": "<string>",
  "error": "<string>"
}