tumf/web3-mcp

Overview

An MCP server implementation that wraps the Ankr Advanced API. It provides access to NFT, token, and blockchain data across multiple chains including Ethereum, BSC, Polygon, and Avalanche. Built in Python.

Best for

Best for
Developers needing a quick MCP server to access on-chain data via Ankr

Use cases

• Query NFT metadata across multiple blockchains
• Retrieve token balances and transfer histories
• Fetch real-time blockchain data via Ankr API

How to use

Install

uv pip install -e .

Tools exposed

• uv

Example client config

{\n  "mcpServers": {\n    "web3": {\n      "command": "uvx",\n      "args": [\n        "web3-mcp"\n      ],\n      "env": {\n        "ANKR_ENDPOINT": "https://rpc.ankr.com/...",\n      }\n    }\n  }\n}

Notes

An MCP server implementation that wraps the Ankr Advanced API. It provides access to NFT, token, and blockchain data across multiple chains including Ethereum, BSC, Polygon, and Avalanche. Built in Python.

5 stars on GitHub. Last updated 2025-04-18. Licensed MIT.

Use cases

• Query NFT metadata across multiple blockchains
• Retrieve token balances and transfer histories
• Fetch real-time blockchain data via Ankr API

Pros

• Simple MCP interface for blockchain data queries
• Supports multiple EVM-compatible chains
• Lightweight Python implementation

Cons

• Depends on Ankr API availability and rate limits
• Only 5 GitHub stars, limited community support
• Covers only chains supported by Ankr

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.