NONPRODPublished places and public calendar context. No login, API key or origin registration required. Public event discovery is not available yet.
Start with Places: open GET /public/catalog/config, choose Try it out, keep tenant=demo-coast and select Execute. Use demo-harbor or demo-river for the other demo cities.
Read your result: Server response is the actual result of Execute. The Responses section below it lists possible outcomes and illustrative examples; a 404 or 503 example there does not mean your request failed.
Use data safely: follow list cursors until hasMore=false, even when a page is empty. Place IDs are opaque; use returned IDs, not display names. Calendar is a separate definition in the selector below.
Shared usage limits: nonprod discovery allows 10 requests/second per route, burst 20, shared across consumers. These are not per-developer quotas or hard cost caps. On 429/503, use bounded backoff with jitter and honor Retry-After when present. Gateway failures may appear as browser network errors. Do not continuously poll or retry without a limit.