The answer
io.github.SolomonisBlack/tollbooth-x402
Top verified match: it matches your intent, corroborated across multiple registries.
fresh · published 7d ago · verified 2026-07-18tested · static-verifiedsigned passport ✓score 41/100
claude mcp add tollbooth-x402 -- npx -y tollbooth-x402
Runners-up
- io.911fund.x402/x402-alphanot yet verified37/100 · weaker match