Socrata Discovery API
Tyler Technologies (Socrata)
Up· checked 14 Nov 2026, 01:55 UTCNo keyData catalogs
One search across every Socrata city, county and state portal (NYC, Chicago, SF, CDC...); use domains= to scope.
Details
- Access
- No keyOpen access: no account or key needed.
- Coverage
- global
- Updates
- daily
- Formats
- JSON
- License
- Per publisher
- Rate limit
- Throttled without app token
- API base
https://api.us.socrata.com/api/catalog/v1- Tags
- catalog, socrata, cities, states
- Added
- 14 Nov 2026
Dataset catalog
43,369 datasets from this catalog are in the search, last refreshed 14 Nov 2026, 02:44 UTC. Search them
Status checks
Up Last check 14 Nov 2026, 01:55 UTC, HTTP 200, 450 ms.
30-day uptime 100% (1 of 1 checks passed).
Last 1 checks, oldest first
- 14 Nov 2026, 01:55 UTC: up, HTTP 200, 450 ms
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