Etherscan is an Ethereum and EVM-chain block explorer with API V2 endpoints for reading native-token balances and other blockchain data.

API

What your agent can do

  • This reads the native ETH balance of an address on Ethereum.

    Via API.

Tasks depend on the interface and permissions.

Connection methods

Choose a route that fits your agent.

API connection
API path
https://api.etherscan.io/v2/api?chainid=1&module=account&action=balance&address=0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045&tag=latest&apikey=

Authentication
apikey : your API key.

Documentation & experience

  • 1 of 1 connection paths checked
  • Latest documentation check 9 Oct 2026
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