Validate that your credentials can make an authenticated Echo request.

Use this endpoint as a quick connectivity and authentication check before calling Switch resource APIs. To test a greeting response, credential validation, input formats, or simulated errors, see Testing & Debugging Overview.

A valid request returns a success response. Invalid credentials return an unauthorized response.

Resource URI

GET /rest/echo

Authentication

Send your appId and appKey with HTTP Basic Authentication. For details, see Authentication.

Example

GET /rest/echo

A successful response confirms that the request reached the API and the supplied credentials were accepted.

{
  "status": "success",
  "count": 1,
  "type": null,
  "results": []
}

For the full set of Echo testing endpoints, see Testing & Debugging Overview.