Troubleshooting
Hit something unexpected? Walk this checklist before opening a ticket.
Decision tree
1. Can you reach the API at all?
curl -sS https://api.flowbeacon.ai/api/public/v1/governance/health
- Empty / connection refused → DNS or egress firewall issue on your side. Try from a different network.
200 OK→ service is up. Move on.
2. Does your bearer token work?
Look at the first 12 characters: fb_live_xxxx. That prefix is safe to share with support.
401 Missing or invalid Authorization header→ noAuthorization: Bearer ...header.401 Invalid API key format→ key doesn't start withfb_live_.401 Invalid or expired API key→ key was revoked, expired, or never existed. Recreate or rotate.
3. Is the signature correct?
403 Missing request signature→ add theX-FB-Signatureheader.403 Invalid request signature:- Clock skew? Sync time. The 300 s window is generous but not infinite.
- Re-signing on retry? You must.
- Re-serialised body? Use the same bytes for signing and for transport. See Authentication.
- Query string in the signed path? Drop it; sign only
path. - Behind a proxy that re-serialised the body? Bypass or fix the proxy.
4. Does the response surface make sense?
- Always inspect
errorfirst, thendetail, thenmessage. 200withok: falseis not valid — if you see this, capture the raw response and emailpartners@flowbeacon.aiwith the request/response pair.
5. Are you hitting rate limits?
429 Rate limit exceeded→ honorRetry-After. Add jitter. See Rate limits and retries.X-RateLimit-Remainingclose to zero on every response → you're tight on quota. Cachegovernance/policies, use webhooks instead of polling, or contactpartners@flowbeacon.aifor a quota increase.
6. Are you scoped to the right organization?
403 org_id does not match API key organization→ check theorg_idin the request body or path. The key's organization is shown in the console next to the key.
Persistent issues
If the issue persists after this checklist:
- Capture the
request_idfrom any500response (it'll be in the JSON body). - Capture the first 12 characters of the failing key.
- Capture the evaluation_id or scenario_id in question.
- Capture the UTC timestamp of the failing request.
- Open a ticket at
partners@flowbeacon.ai.
See Contact for the right address per topic.