Library Of Congress
https://gateway.pipeworx.io/library-of-congress/mcp
● healthy
Library of Congress (loc.gov) MCP — the world's largest library.
Transport
streamable-http
Auth
—
Cost
—
How to connect
MCP endpoint (streamable-http)
https://gateway.pipeworx.io/library-of-congress/mcpJSON-RPC initialize probe
curl -X POST https://gateway.pipeworx.io/library-of-congress/mcp \
-H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'