Federal Register API

Government · Operational · 30d uptime 100%

The Daily Journal of the United States Government

Trust signals

Pricing

FREE

Auth

NONE

CORS

No

Rate limit

No published rate limits

Health

680ms

Trust score

84 (B)

Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%

Strong candidate; weakest signal is CORS.

Links

Homepagewww.federalregister.gov
Documentationwww.federalregister.gov/reader-aids/developer-resources/rest-api
Base URLwww.federalregister.gov/reader-aids/developer-resources/rest-api

Integration checklist

Auth is NONE
No CORS — route calls through your backend.
Rate limit: No published rate limits

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