GET /v1/ping

A simple health check. Useful for confirming your authentication is working before making a real request.

Request

GET /v1/ping HTTP/1.1
Host: mailinsightx.com
x-api-key: mi_your_api_key

No parameters.

Response

{ "message": "pong" }

Errors

Only the common authentication and rate-limit errors apply - there are no endpoint-specific error cases.