Change feed

What changed, when, and whether it affects shipped apps — the reason to return.

Endpoints

bash
GET /v1/change-feed?limit=20
# → [{ id, apiId, eventType, title, details, createdAt }]
# eventType: pricing_change | docs_move | openapi_change | health_degradation | health_recovery | trust_change

Web: reqistry.dev/changelog (hourly, human-readable) + search + API.

How it’s produced

Workers + API emit into api_change_events (indexed by apiId/createdAt and eventType/createdAt). Not invented — derived from health checks, metadata scrapes, and admin edits.

Using it

  • Poll periodically and diff by createdAt.
  • Filter by API: track your stack’s APIs via bookmarks/folders then watch the feed.
  • Push: enable in notification preferences (saved_api_health, pricing_changes, trust_alerts).