LegisMCP
Tools Reference

Regulations.gov

4 tools for accessing Regulations.gov data. Uses same Congress.gov API key.

regulations-search

Search proposed and final rules on Regulations.gov by agency, keyword, or date range.

Parameters

NameTypeRequiredDescription
searchTermstringoptionalKeyword or phrase to search
agencyIdstringoptional'EPA', 'SEC', 'FDA', 'DOD'
documentTypestringoptional'Proposed Rule', 'Rule', 'Notice'
postedDateStartstringoptionalStart date YYYY-MM-DD
postedDateEndstringoptionalEnd date YYYY-MM-DD
pageSizenumberoptionalNumber of results (5-25)

Example

regulations-search(agencyId: "EPA", documentType: "Proposed Rule")

regulations-document-detail

Get details on a specific regulatory document including comment period dates.

Parameters

NameTypeRequiredDescription
documentIdstringrequiredDocument ID from regulations-search results

Example

regulations-document-detail(documentId: "EPA-HQ-OAR-2023-0001-0001")

regulations-search-comments

Search public comments on regulatory documents from Regulations.gov.

Parameters

NameTypeRequiredDescription
searchTermstringoptionalKeyword or phrase
agencyIdstringoptionalAgency abbreviation
docketIdstringoptionalDocket ID for specific rulemaking
pageSizenumberoptionalNumber of results (5-25)

Example

regulations-search-comments(docketId: "EPA-HQ-OAR-2023-0001")

regulations-search-dockets

Browse regulatory dockets on Regulations.gov.

Parameters

NameTypeRequiredDescription
searchTermstringoptionalKeyword or phrase
agencyIdstringoptionalAgency abbreviation
docketTypestringoptional'Rulemaking' or 'Nonrulemaking'
pageSizenumberoptionalNumber of results (5-25)

Example

regulations-search-dockets(agencyId: "SEC", docketType: "Rulemaking")