Search inside scanned US newspapers and browse the Library of Congress catalogue. No API key.
This server publishes no hosted endpoint. Run one of its packages locally.
mcp-libraryofcongress · npm 3.1.0 · stdio
claude mcp add --transport stdio mcp-libraryofcongress -- npx -y mcp-libraryofcongress@3.1.0https://github.com/smeet666/mcp-libraryofcongress/releases/download/v3.1.0/mcp-libraryofcongress-3.1.0.mcpb · mcpb 3.1.0 · stdio