Official MCP RegistryHosted servergateway.pipeworx.io

OpenStates

OpenStates US state legislative data for bills, legislators, votes, and committee activity across all 50 states via Pipeworx.

Connect to Claude Code

Copy

claude mcp add --transport http openstates https://gateway.pipeworx.io/openstates/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “OpenStates”. Verified through the vendor namespace.