Ethereum Tools MCP

Example Use Cases

• 1

  Perform automated smart contract audits and surface common security issues from source or verified contracts.

• 2

  Fetch wallet ETH balances, token holdings, transaction counts, and compute profit/loss across trades.

• 3

  Token analytics and historical price data combined with contextual Twitter search to monitor token sentiment and trading patterns.

Description

This MCP server exposes a suite of Ethereum-focused utilities to Claude, including contract security audits, ETH/token balances, wallet profit/loss calculation, token price history and analysis, and intelligent Twitter search. It integrates with third-party APIs (Etherscan, Moralis, Codex, RapidAPI) and an RPC provider to fetch on-chain data and perform analytics. The toolkit is intended for security researchers, traders, and analysts who want to run blockchain queries and analyses directly inside Claude for faster context-aware workflows. Setup requires installing the Node.js server, configuring an MCP JSON entry, and providing API keys for the external services.