Web3 MCP

Web3 MCP是一個基於Ankr Advanced API的MCP服務器實現，為LLM提供多鏈區塊鏈數據交互能力，支持NFT、代幣和查詢API功能。

評分 : 2.5分

下載量 : 12

更新時間 : 2025-04-29

What is Web3 MCP?

Web3 MCP is a server that connects your applications to blockchain data across multiple networks. It uses Ankr's Advanced API to provide access to NFT information, token data, and blockchain transactions in an easy-to-use format.

How to use Web3 MCP?

Simply configure your MCP client with the server details, set up your API endpoint, and start querying blockchain data through simple commands.

Use Cases

Ideal for building blockchain explorers, NFT platforms, wallet services, or any application needing reliable blockchain data access.

Key Features

NFT APIAccess NFT metadata, ownership information, and transfer history for any supported blockchain.

Query APIGet blockchain statistics, transaction details, and interaction history between wallets and contracts.

Token APIRetrieve token balances, price information, holders data, and transfer history.

Multi-Chain SupportWorks with Ethereum, BSC, Polygon, Avalanche and other major blockchain networks.

Pros and Cons

Advantages

Simplified access to complex blockchain data

Supports multiple major blockchain networks

Comprehensive API coverage including NFTs and tokens

Easy integration with existing MCP clients

Limitations

Requires Ankr API endpoint configuration

Rate limits may apply depending on your Ankr plan

Some advanced blockchain queries may require direct RPC access

Getting Started

Install the package

Install the Web3 MCP server using pip package manager.

Configure your environment

Set up your Ankr API endpoint as an environment variable.

Configure MCP client

Add the server configuration to your MCP client settings.

Start querying

Begin making requests to the blockchain through simple commands.

Example Use Cases

NFT Portfolio ViewerBuild an application that shows all NFTs owned by a user across multiple blockchains.

Token Balance CheckerCreate a dashboard showing token balances and values for a wallet.

Transaction HistoryAnalyze a wallet's transaction history for accounting or tax purposes.

Frequently Asked Questions

Do I need an Ankr account to use this?

Which blockchains are supported?

Is there a rate limit?

Can I use this without an MCP client?

Additional Resources

Ankr Advanced API Documentation

Official documentation for Ankr's Advanced API

Model Context Protocol

Learn more about the MCP standard

GitHub Repository

Source code and issue tracking

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