us-gov-open-data-mcp and legiscan-mcp
These are complements: the broader government data aggregator (A) provides multi-source legislative access alongside other federal datasets, while the specialized LegiScan wrapper (B) offers deeper state-level legislative tracking and bill monitoring through a single authoritative source, allowing users to combine them for comprehensive U.S. legislative coverage from federal to state levels.
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 legiscan-mcp
sh-patterson/legiscan-mcp
MCP server for the LegiScan API. Access legislative data from all 50 US states and Congress - search bills, get full text, track votes, look up legislators, and monitor legislation changes.
Related comparisons
Scores updated daily from GitHub, PyPI, and npm data. How scores work