Track regulatory change

Primary legal and screening sources for watching rules, filings, and sanctions lists as they change.

Curated by Trilemma Data · Reviewed 2026-08-19

beginnerSmall

Daily rules, proposed rules, notices, and presidential documents for building focused regulatory-change and agency-publication monitors.

First project: Monitor one agency's new publications

GovernmentJSONNo key

intermediateSmall

Federal rulemaking dockets, documents, and public comments for building comment-period monitors and agency docket trackers.

First project: Track recent EPA proposed rules

GovernmentJSONKey

beginnerSmall

Official bills, amendments, actions, committees, members, summaries, and legislative relationships for building policy tracking tools.

First project: Monitor recently updated legislation

GovernmentJSONKey

beginnerTiny

Treasury blocked-party names for building bounded sanctions-screening alerts that stay inside OFAC matching limits.

First project: Build an exact-name SDN lookup

GovernmentCSV +1No key

beginnerTiny

UN Security Council sanctions designations for building bounded screening alerts that stay inside list-matching limits.

First project: Build an exact-name UN list lookup

GovernmentXML +1No key

beginnerSmall

State bill, legislator, and jurisdiction records for building state-level policy trackers that stay inside Open States use limits.

First project: Watch recently updated bills in one state

GovernmentJSONKey

beginnerMedium

Consolidated UK legislation in machine-readable form for building statute lookup, citation, and change-monitoring tools.

First project: Extract section titles from one UK Act

GovernmentXML +2No key

intermediateMedium

Federal lobbying registrations and activity reports for building client and issue disclosure monitors from Senate LDA filings.

First project: Scan recent LDA filings

GovernmentJSON +1No key