openstates.caseyjhand.com

Search state legislative bills across all covered US jurisdictions. Supports full-text search, jurisdiction/session filtering, subject tags, sponsor l

Fetch full detail for a specific state bill. Accepts either the three-part path (jurisdiction + session + bill_id) or a direct OCD bill ID (openstates

Search state legislators and officials by name, jurisdiction, chamber, district, or party. Supports name substring matching (case-insensitive). org_cl

Find all state legislators representing a geographic coordinate. Pass latitude and longitude to get state senators and representatives (and potentiall

List committees for a jurisdiction. Experimental — Open States is actively working to restore committee support and not all states have data. Use cham

Fetch committee detail by OCD organization ID. Returns name, classification, and membership roster when include=memberships is requested. Experimental

Search hearings, floor sessions, and committee meetings. Experimental — most states do not publish event data to Open States. Use after and before to

Fetch full event detail by OCD event ID. Returns agenda, participants, media links, and associated documents when requested via include. Experimental

List all jurisdictions covered by Open States — all 50 states, DC, and Puerto Rico. Returns coverage metadata: latest bill update time, latest people

Fetch full metadata for a specific jurisdiction including all legislative sessions, their identifiers, and coverage dates. Use when you need to know t