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Search Library of Congress collections, OCR newspapers, and subject headings.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "io.github.cyanheads/libofcongress-mcp-server" MCP server from askskill: Run: claude mcp add 'io-github-cyanheads-libofcongress-mcp-server' -- npx -y @cyanheads/libofcongress-mcp-server
Access U.S. congressional bills, votes, members, and committee data via MCP.
Search US federal bills and inspect legislative process details from Congress.gov.
Search Smithsonian open-access objects, retrieve CC0 images, and discover collection links.
Search and query structured data from government open-data portals.
Search and access NYPL digital collections and their metadata.
Search Japan’s National Diet Library catalog with natural-language Japanese queries.