Etherscan for Claude Desktop
io.etherscan/etherscan-mcp
Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.
client:Claude Desktop
transport:streamable-http
tools:16
Install Etherscan in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"etherscan-mcp": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp-keyless.etherscan.io/mcp"
]
}
}
}Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs
What Claude Desktop can do once it is connected
- get_native_balance
- get_transactions
- get_internal_transactions
- get_token_transfers
- get_contract_source
- get_contract_abi
- get_contract_creation
- get_transaction_receipt_status
- get_transaction_status
- get_gas_oracle
- get_block_by_timestamp
- get_supported_chains
- get_logs
- get_transaction_by_hash
- get_transaction_receipt
- render_etherscan_widget