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MCP live MCP 2025-11-25 streamable-http

Etherscan

io.etherscan/etherscan-mcp

Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.

Uptime
100.0%
2 direct probes · 30d
Response
999ms
last probe
Tools
16
callable
Resources
1
readable
Prompts
0
available
Primary URL
https://mcp-keyless.etherscan.io/mcp

Tools · 16

get_native_balance

Get the native coin (e.g. ETH) balance of an address, in wei.

get_transactions

Get the list of normal (external) transactions for an address.

get_internal_transactions

Get internal transactions for an address, or by a specific parent transaction hash.

get_token_transfers

Get token transfer events for an address, optionally filtered by token contract. Select the token standard: erc20 (fungible, default), erc721 (NFT), or erc1155 (multi-token).

get_contract_source

Get the verified source code and metadata for a contract address.

get_contract_abi

Get the verified ABI (JSON) for a contract address.

get_contract_creation

Get the creator address and creation transaction hash for up to 5 contract addresses. The multi-kilobyte creation bytecode is omitted by default to keep responses small; set include_creation_bytecode=…

get_transaction_receipt_status

Get the receipt status of a transaction (1 = success, 0 = failed). Post-Byzantium only.

get_transaction_status

Get the contract execution status of a transaction (detects failed/erroring executions).

get_gas_oracle

Get current gas price recommendations (safe / propose / fast) from the gas tracker.

get_block_by_timestamp

Get the block number closest to a given Unix timestamp (seconds).

get_supported_chains

Get the chains / chain IDs supported by the Etherscan V2 API. In the hosted (proxy) deployment this returns a bundled snapshot shipped with the server, refreshed when the package is updated; in direct…

get_logs

Search event logs by contract address and/or topics over a block range. Topics are 32-byte hex values; topic0 is usually the keccak256 event-signature hash. Adjacent-topic operators (and/or) combine m…

get_transaction_by_hash

Get the full transaction object for a transaction hash (from, to, value, input data, gas, gas price, nonce, block number/hash, transaction index). Returns null if the hash is unknown.

get_transaction_receipt

Get the transaction receipt for a transaction hash (execution status, gas used, cumulative gas used, effective gas price, logs, and the created contract address for deployments). Returns null if the h…

render_etherscan_widget

Present exact facts returned by Etherscan data tools in a fast explorer-style card. Call the relevant Etherscan data tool first and copy only supported values into this tool. Never invent scores, risk…

Resources · 1

etherscan-explorer-dashboard

Fast, responsive explorer card for verified Etherscan tool results.

ui://etherscan/explorer-dashboard-v6.html

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "etherscan": {
      "url": "https://mcp-keyless.etherscan.io/mcp",
      "transport": "streamable-http"
    }
  }
}