Contract Verification API
Check whether any EVM smart contract source code is verified and pull its ABI, source files and deployment details, keyless. Give it a chain id and contract address and get the verification status (full / partial / not verified), the compiler and contract name, the deployment info (deployer, transaction, block), the contract ABI (the JSON interface every integration needs), and the verified Solidity source. Live, nothing stored. The contract-verification / ABI layer for security, due-diligence, block-explorer, wallet and dapp tooling — backed by the open Sourcify registry, distinct from price, TVL and chain-registry APIs.
api.oanor.com/contractverify-api