Token safety check on Base (verified, owner, mint authority, etc.)
basesafe-x402.baseagentx402.workers.dev
/check/{address}
Same category, ranked by Trust score — switch to a more reliable or cheaper source.
email-verification.api.klymax402.com
api.paysponge.com
x402.api.agentmail.to
api.linkedpanda.com
hello-world-x402.vercel.app
http-status-checker.underscoredone.com