io.github.AgentTanuki/x402-payment-safetyfinance

x402-payment-safety

Verified · 2 mo ago

Authorize x402 payments before signing with request-bound, signed safety decisions.

Install

claude mcp add --transport http x402-payment-safety https://agent-guild-5d5r.onrender.com/mcp/payment-safety/

Our take

x402-payment-safety is a guardrail service that authorizes x402 payments before signing, using request-bound signed safety decisions. It is for developers building autonomous payment flows who want a policy checkpoint between an agent and a wallet or signer. The security-oriented framing is sensible, but the available public signal is extremely limited, so it should be treated as an early, high-consequence component that needs careful review before production use.

reviewed by hand · 2026-08-16

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Verification record

last verified
2 mo ago
github stars
1
last commit
2 mo ago
archived
no
license
Apache-2.0
in registry since
2026-08-15

github.com/AgentTanuki/agent-guild

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