system
GET /version.txt
The commit this API build was made from.
Authentication
This endpoint is public. It takes no credential and no organisation — it is what our own marketing site and AI answer engines read.
This endpoint takes no organisation id. Your key already identifies the organisation it belongs to, and the response is scoped to it.
Try it
Replace anything in angle brackets with your own values, and the key placeholder with a key from your dashboard.
curl -X GET https://api.zinndigital.com/version.txtSigned in? The API console in your dashboard fills in your real organisation id and your own key, and runs the request against the live API so you can see the actual response. Open this endpoint in the API console
Details
Plain text: the 40-character git sha baked into the running engine image at build time, or unknown for an image built without one. Unauthenticated and never cached, so a deploy can be proven live by reading it (Q133).