HN Reader

Congress MCP is an MCP server that gives any MCP client (e.g. Claude Desktop) or MCP-compatible AI agent access to the Congress.gov API.

It features full coverage, consolidating 91 operations into just 6 comprehensive legislative toolsets.

Search bills, amendments, vote counts, committee actions, members, and more... in natural language.

You can self-host it, or get started for free with our hosted server by downloading the NPM bridge.

CongressMCP is a foundational, open source offering to bring government data into the AI age. We're building AI-native infrastructure for government affairs teams.

Get started here: https://congressmcp.lawgiver.ai/