Agent Token Scope Checker

Compares a requested agent action (amount, currency, merchant category, timestamp) against an agent token or mandate's declared scope: spend cap, currency, MCC allow-list, and expiry. If an attenuation chain of ancestor tokens is supplied, also checks that each delegation link narrows -- never widens -- the parent's bounds. Returns an in-scope or out-of-scope verdict and receipt. Pure evaluation only -- never authorizes, blocks, or executes a payment. Consumes the same mandate-chain vocabulary as art-01; distinct job -- one requested action against one token's bounds, not full mandate-chain structural validation.

Tool URL: https://ainumbers.co/chaingraph/art-385-agent-token-scope-checker.html AP2/Policy Mandate export: yes