Postback Tester
Send a test conversion to a postback URL and see the HTTP status and response body.
Postback Tester
Send a real test conversion to your postback URL and see the exact HTTP status and response body the tracker returns - 200 OK, 1, JSON, or an error. Build the URL with the Postback URL Builder and generate a test id with the Click ID Generator.
About Postback Tester
The Postback Tester fires a real request to your postback URL from our server and shows you exactly what the tracker returns: the HTTP status code, the response body (200 OK, 1, JSON, or an error message) and the response time. It is the quickest way to confirm a server-to-server integration works before you send live traffic.
How to use Postback Tester
- Paste the full postback URL, including its parameters and a test click id.
- Press “Send test”.
- Read the HTTP status, response body and timing the tracker returned.
- Compare the response against what your network documents as a successful confirmation.
Frequently asked questions
Does it send a real conversion?
Yes. A real GET request is sent to your postback URL from our server, so a test conversion may be recorded in your tracker. Always use a test click id when checking.
What does a status 200 mean?
A 200 status (and any 2xx) means the tracker accepted the request. Many networks also return a short body such as “OK” or “1” to confirm the conversion was logged - check the response body against your network’s documentation.
Why would I get an error or a non-2xx status?
A non-success status usually means a wrong URL, missing or invalid parameters, an unreachable endpoint, or the tracker rejecting the click id. The response body often explains what went wrong.
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