Plug this in when you need to query Ethereum blockchain data without managing API keys. It wraps 71 Etherscan API endpoints covering account balances, transaction history, smart contract ABIs, gas prices, and block data. The server is hosted by Junct and deterministically generated from Etherscan's API spec, so every tool maps directly to a real endpoint. Useful for building AI agents that need to check wallet activity, verify contract deployments, or pull on-chain metrics. Just point your MCP client at the streamable HTTP endpoint and start querying mainnet data.
claude mcp add --transport http junct-bot-etherscan-api-mcp https://etherscan-api.mcp.junct.dev/mcp