us-gov-open-data-mcp and mcp-congress_gov_server
These are complements: the broader government data aggregator (A) includes Congress API access among 40+ sources, while the specialized server (B) provides deeper, dedicated integration with Congress.gov's v3 API for use cases requiring comprehensive legislative data.
About us-gov-open-data-mcp
lzinga/us-gov-open-data-mcp
MCP server + TypeScript SDK for 40+ U.S. government data APIs — 250+ tools. Treasury, FRED, Congress, FDA, CDC, FEC, lobbying, and many more. Works with VS Code Copilot, Claude Desktop, Cursor.
This tool helps researchers, analysts, and policy wonks quickly access and combine information from over 40 U.S. government open data sources. You can ask natural language questions about economic, health, legislative, and financial topics, and it will pull relevant data from agencies like the Treasury, FDA, CDC, and Congress. The output is organized information, often cross-referenced from multiple sources, allowing you to get answers without manually navigating dozens of government websites.
About mcp-congress_gov_server
bsmi021/mcp-congress_gov_server
This is a Model Context Protocol (MCP) server designed to provide access to the official Congress.gov API (v3) using a hybrid approach.
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