Web3 MCP Server
An MCP server for interacting with Web3 and EVM-compatible chains.
Documentation
Web3 MCP Server
A Model Context Protocol (MCP) server implementation for Web3 interactions on EVM chains. This server enables seamless interaction with blockchain networks through the Model Context Protocol.
๐ Features
- ๐ Fetch token balances across multiple chains
- ๐ Call smart contract functions
- ๐ฐ Native and ERC-20 token transfer
- ๐ Support for multiple EVM-compatible chains
๐ง Configuration
Claude Desktop Integration
Installing via Smithery
To install Web3 MCP Server for Claude Desktop automatically via Smithery:
npx -y @smithery/cli install web3-mcp-server --client claude
Using NPX
Add the following configuration to your Claude Desktop settings:
{
"mcpServers": {
"web3": {
"command": "npx",
"args": ["-y", "web3-mcp-server"],
"env": {
"PRIVATE_KEY": "0xYour-wallet-private-key (optional)"
}
}
}
}
Using Docker
For Docker-based deployment, use this configuration:
{
"mcpServers": {
"web3": {
"command": "docker",
"args": ["run", "-i", "--rm", "emanueljr/web3-mcp-server"],
"env": {
"PRIVATE_KEY": "0xYour-wallet-private-key (optional)"
}
}
}
}
๐ License
This project is licensed under the MIT License - see the LICENSE file for details.
๐ฅ Contributing
Contributions are welcome! Please feel free to submit a Pull Request.