Search federal regulations
search_federal_regulationsRead-onlyIdempotent
Search U.S. Federal Register documents (final rules, proposed rules, notices, presidential documents) live from FederalRegister.gov. Filter by keywords, agency, document type, publication/comment/effective dates, CFR title and part, RIN, docket or industry. Every result states its legal status (a proposed rule is never binding) and official links. No account needed.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| rin | No | ||
| page | No | ||
| limit | No | ||
| order | No | ||
| query | No | Keywords. Supports quotes for phrases. | |
| agency | No | Agency abbreviations or slugs. | |
| cfr_part | No | ||
| industry | No | ||
| cfr_title | No | ||
| docket_id | No | ||
| significant | No | ||
| effective_to | No | Effective on or before. | |
| published_to | No | Latest publication date. | |
| document_type | No | ||
| effective_from | No | Effective on or after. | |
| published_from | No | Earliest publication date. | |
| comments_close_to | No | Comment period closes on or before. | |
| comments_close_from | No | Comment period closes on or after. |