Following events without webhooks#
| Need | Use |
|---|---|
| Know whether a credential is still valid, and how often it was scanned | GET /verification/status?public_id=… — see Verification API |
| See recent integration activity for your account | GET /activity?limit=… |
| Get KPIs for a period | GET /statistics?from=…&to=…&granularity=… |
| React to a revocation | Poll /verification/status for the credentials you care about, at a frequency compatible with the rate limit (120 requests per 10 minutes per token) |
Batch your polling and cache results: a document's status rarely changes, and the public verification page always shows the current state to verifiers regardless of your integration.