{"ok":true,"site":"federalregister","host":"federalregister.gov","about":"Federal Register (federalregister.gov): search and read U.S. federal rules, proposed rules, notices and presidential documents, agencies, public inspection filings and topic searches through the official public JSON API.","commands":[{"command":"search-documents","summary":"Search published Federal Register documents by keyword, with optional filters for type, agency, publication date and significance, plus sort and paging","params":[{"name":"term","type":"string","description":"Full-text search query. Supports quoted phrases and | for OR."},{"name":"type","type":"string","description":"Document type code: RULE=Rule, PRORULE=Proposed Rule, NOTICE=Notice, PRESDOCU=Presidential Document","oneOf":["RULE","PRORULE","NOTICE","PRESDOCU"]},{"name":"agency","type":"string","description":"Agency slug, e.g. environmental-protection-agency. Get slugs from list-agencies."},{"name":"published_since","type":"string","description":"Only documents published on or after this ISO date (YYYY-MM-DD)"},{"name":"published_before","type":"string","description":"Only documents published on or before this ISO date (YYYY-MM-DD)"},{"name":"significant","type":"string","description":"1 = only documents deemed significant under EO 12866; 0 = only non-significant documents","oneOf":["1","0"]},{"name":"order","type":"string","description":"Sort order","oneOf":["relevance","newest","oldest"]},{"name":"per_page","type":"number","description":"Results per page (default 20, max 1000)","default":20},{"name":"page","type":"number","description":"Page number, starting at 1","default":1}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/search-documents?term=climate&type=RULE&agency=environmental-protection-agency&published_since=2026-10-01"},{"command":"get-document","summary":"Get full metadata for one Federal Register document by its document number: abstract, action, dates, CFR references, dockets and full-text links","params":[{"name":"document_number","type":"string","required":true,"description":"Federal Register document number, e.g. 2026-11091"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-document"},{"command":"get-documents","summary":"Get metadata for several Federal Register documents at once, given a comma-separated list of document numbers","params":[{"name":"document_numbers","type":"string","required":true,"description":"Comma-separated document numbers, e.g. 2026-05314,2025-20213"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-documents"},{"command":"count-documents-by-facet","summary":"Count documents matching a search, grouped by agency, document type, topic, section or publication period (facet counts)","params":[{"name":"facet","type":"string","required":true,"description":"Field to group counts by","oneOf":["agency","type","topic","section","daily","weekly","monthly","quarterly","yearly"]},{"name":"term","type":"string","description":"Full-text search query"},{"name":"type","type":"string","description":"Document type code to restrict counts to","oneOf":["RULE","PRORULE","NOTICE","PRESDOCU"]},{"name":"agency","type":"string","description":"Agency slug to restrict counts to"},{"name":"published_since","type":"string","description":"ISO date (YYYY-MM-DD) lower bound on publication date"},{"name":"published_before","type":"string","description":"ISO date (YYYY-MM-DD) upper bound on publication date"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/count-documents-by-facet?term=climate"},{"command":"export-documents-csv","summary":"Export documents matching a search as CSV text (document number, title, type, date, agencies, citation, URLs)","params":[{"name":"term","type":"string","description":"Full-text search query"},{"name":"type","type":"string","description":"Document type code","oneOf":["RULE","PRORULE","NOTICE","PRESDOCU"]},{"name":"agency","type":"string","description":"Agency slug"},{"name":"published_since","type":"string","description":"ISO date (YYYY-MM-DD) lower bound on publication date"},{"name":"published_before","type":"string","description":"ISO date (YYYY-MM-DD) upper bound on publication date"},{"name":"order","type":"string","description":"Sort order","oneOf":["relevance","newest","oldest"]},{"name":"per_page","type":"number","description":"Rows per page (max 1000)"},{"name":"page","type":"number","description":"Page number"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/export-documents-csv?term=climate"},{"command":"list-agencies","summary":"List all Federal Register agencies with id, slug, short name, parent and child agencies","params":[],"exampleUrl":"https://clify-dev.netlify.app/federalregister/list-agencies"},{"command":"get-agency","summary":"Get one agency's details (description, short name, logo, parent/child agencies, recent-documents link) by slug or numeric id","params":[{"name":"slug","type":"string","required":true,"description":"Agency slug (e.g. securities-and-exchange-commission) or numeric agency id"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-agency"},{"command":"list-current-public-inspection","summary":"List documents currently on public inspection, which are filed but not yet published in the Federal Register","params":[],"exampleUrl":"https://clify-dev.netlify.app/federalregister/list-current-public-inspection"},{"command":"list-public-inspection-by-date","summary":"List the documents that were on public inspection on a given date","params":[{"name":"date","type":"string","required":true,"description":"ISO date (YYYY-MM-DD) the documents were available for inspection"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/list-public-inspection-by-date?date=2026-10-16"},{"command":"get-public-inspection-document","summary":"Get one public inspection document by document number: filing time, scheduled publication date, PDF and raw-text links","params":[{"name":"document_number","type":"string","required":true,"description":"Document number, e.g. 2026-21259"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-public-inspection-document"},{"command":"list-suggested-searches","summary":"List curated topic searches (e.g. Dodd-Frank, stock trading), grouped by section, with saved search conditions and recent document counts","params":[],"exampleUrl":"https://clify-dev.netlify.app/federalregister/list-suggested-searches"},{"command":"get-suggested-search","summary":"Get one curated topic search by slug, including its description and the search conditions to reuse with search-documents","params":[{"name":"slug","type":"string","required":true,"description":"Suggested search slug from list-suggested-searches"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-suggested-search"},{"command":"get-image","summary":"Get metadata and download URLs (large, medium, original size) for an image embedded in a Federal Register document","params":[{"name":"identifier","type":"string","required":true,"description":"Image identifier from a document's 'images' map, e.g. EP03JN26.006"}],"exampleUrl":"https://clify-dev.netlify.app/federalregister/get-image"}]}