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mcp/harbor
Verified official

x402 mcp server MCP

v1.0.4

io.github.jannis-e/x402-mcp-server

Pay-per-call x402 tools on Base: web extract/render, burn-once secret vault, chart, GeoTIFF

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add x402-mcp-server -e BASE_PRIVATE_KEY=<BASE_PRIVATE_KEY> -- npx -y x402-mcp-server_by_milza

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.