is_contract
Verify if an address is a smart contract or an externally owned account (EOA) on Ethereum and EVM-compatible networks using a unified interface.
Instructions
Check if an address is a smart contract or an externally owned account (EOA)
Input Schema
Name | Required | Description | Default |
---|---|---|---|
address | Yes | The wallet or contract address or ENS name to check (e.g., '0x1234...' or 'uniswap.eth') | |
network | No | Network name (e.g., 'ethereum', 'optimism', 'arbitrum', 'base', etc.) or chain ID. Supports all EVM-compatible networks. Defaults to Ethereum mainnet. |