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mcp/harbor
Verified official

opensecrets mcp MCP

v1.0.0

io.github.mrfentmen/opensecrets-mcp

MCP server for OpenSecrets: money in U.S. politics. Needs a free API key.

transport:stdio runtime:npm
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Target client

run in your project directory 

claude mcp add opensecrets-mcp -- npx -y opensecrets-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.