io.github.payload-tools/callx402finance

callx402 MCP server

Verified · today

Read-only x402 payment diagnostics: diagnose, evidence, explain, recover, resolve, status. Zero deps

Install

claude mcp add callx402 -- npx -y [email protected]

Our take

callx402 is a read-only diagnostics server for x402 payment flows, focused on status, evidence, recovery, and explanation tools. It is for developers debugging x402 integrations, and the zero-dependency npm package is a positive simplicity signal, though current adoption appears minimal.

reviewed by hand · 2026-10-08

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Verification record

last verified: today
github stars: 0
last commit: today
archived: no
license: MIT
npm: callx402
latest version: 1.0.1
in registry since: 2026-10-08

github.com/Payloadhq/callx402

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