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Endpoint
| Method | GET |
| Path | /public/v1/healthz |
| Ring | public (unauthenticated) |
Parameters
None. This is a parameterless read.
Response
A 200 with a small JSON object indicating the service is healthy. The body is safe to cache briefly and contains no sensitive data. A non-2xx (or a 503) indicates the hub is not currently serving — for example during a migration-drift guard, when the probe fails closed rather than lying about readiness.
Errors
A 503 means unhealthy — do not treat it as an application error to retry blindly; it is a signal that the platform is not ready. A 429 means you exceeded the 60 req/60s window.
Frequently asked questions
Should I poll healthz aggressively?
No. It shares the public ring's 60 req/60s per-IP limit, so a tight poll will throttle. A monitor checking every few seconds is fine; a per-request health check is not.
Does a 200 mean my integration will work?
It means the hub is serving. It does not validate your credentials or your specific request — for that, call the actual endpoint you depend on in your smoke test.
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