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Verified contract ABI

agent402.tools · x402

Fetch the verified ABI for a contract address from an open verified-contract repository, plus a ready-to-use list of human-readable function signatures with their 4-byte selectors. Covers 8 EVM mainnets. Unverified contracts return a structured {verified:false} miss. Pair with /api/calldata-decode to decode transactions against this ABI.
Name and description as published by x402 Bazaar

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Last successful check: 25 Oct 2026, 21:51 UTC.

answered, last 24 hours
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answered, last 30 days
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https://agent402.tools/api/contract-abi

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Who's behind it

Listed by
  • x402 Bazaarlast seen UTC
Wallets named
  • 0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0named by x402 Bazaar
Listed since

Payments

different wallets paid it, last 30 days
3
paid calls, last 30 days
7
last paid call (UTC)

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.

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HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
agent402.toolsx402Live100%100%—

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