Contract introspection
GET/api/chain/contract/:address
Introspects a contract via eth_call - probes name(), symbol(), decimals(), and supportsInterface() to report what token standards (ERC20, ERC721, ERC1155) the contract claims to implement. Ideal for classifying an unknown contract.
Request
Responses
- 200
- 402
Successful response
Payment Required - include x402 payment in Payment-Signature header