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mcp/harbor
Verified official

GateCheck by LarryBuildsAI MCP

v0.1.3

io.github.larrylemonbot/gatecheck

One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.

transport:streamable-http
View source Website

Target client

run in your project directory 

claude mcp add --transport http gatecheck https://proofbeforepay.vercel.app/gatecheck/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.