io.github.LarryLemonBot

gatecheck

GateCheck by LarryBuildsAI

Preflight checks for paid x402 and MCP tools before marketplace listing.

Hosted
Streamable HTTPcommunityservice

Deployment

Hosted
streamable-httphttps://proofbeforepay.vercel.app/gatecheck/mcp
Headers
Authorization
Bearer token for protected direct tool execution; public initialize and tools/list are available without it.