Web3 MCP
An MCP server implementation wrapping Ankr Advanced API.
Overview
FastMCP is a Model Context Protocol (MCP) server that provides access to Ankr's Advanced API for blockchain data. It allows LLMs to interact with blockchain data across multiple chains including Ethereum, BSC, Polygon, Avalanche, and more.
MCP Client Setting
{
"mcpServers": {
"web3": {
"command": "uvx",
"args": [
"web3-mcp"
],
"env": {
"ANKR_ENDPOINT": "https://rpc.ankr.com/...",
}
}
}
}Features
- Complete wrapper for all Ankr Advanced API endpoints
- NFT API: Get NFT metadata, holders, transfers, and ownership information
- Query API: Access blockchain statistics, blocks, logs, and transaction data
- Token API: Get token balances, prices, holders, and transfer history
- Support for multiple blockchain networks
Installation
# Clone the repository
git clone https://github.com/tumf/web3-mcp.git
cd web3-mcp
# Install with uv
uv pip install -e .
