What is the EVM MCP Server?

The EVM MCP Server is a Model Context Protocol (MCP) server that provides blockchain services to AI agents across multiple EVM-compatible networks. It enables AI agents to interact with Ethereum, Optimism, Arbitrum, and other EVM chains through a unified interface.

What is MCP?

MCP (Model Context Protocol) is an open protocol that standardizes how applications provide context to LLMs (Large Language Models). MCP servers act as bridges, allowing AI models to access and interact with external data sources and tools.

Which networks are supported by the EVM MCP Server?

The server supports over 30 EVM-compatible networks, including Ethereum, Optimism, Arbitrum, Base, Polygon, Avalanche, Binance Smart Chain, and many testnets.

Does the EVM MCP Server support ENS names?

Yes, every tool that accepts Ethereum addresses also supports ENS names. The server automatically resolves ENS names to their corresponding addresses behind the scenes.

How do I install the EVM MCP Server?

First, clone the repository. Then, install dependencies using Bun or npm. Configuration details are in the src/core/chains.ts and src/server/http-server.ts files.

How can I connect to the EVM MCP Server from Cursor?

You can connect to the MCP server from Cursor by either adding a new MCP server in Cursor’s settings or by creating an .cursor/mcp.json file in your project’s root directory.

How can I connect to the EVM MCP Server from Claude CLI?

Use the following commands:

bash claude mcp add evm-mcp-server npx @mcpdotdirect/evm-mcp-server claude

What security measures are in place for the EVM MCP Server?

Private keys are used only for transaction signing and are never stored. It’s recommended to implement additional authentication, use HTTPS, and implement rate limiting.