A comprehensive Web3 wallet SDK based on the MCP (Model-Context-Protocol) for interacting with Monad and other EVM-compatible blockchains.
概览
A comprehensive Web3 wallet SDK based on the MCP (Model-Context-Protocol) for interacting with Monad and other EVM-compatible blockchains. This library provides a secure, feature-rich wallet implementation that can be integrated into any JavaScript/TypeScript application or used directly with AI assistants that support MCP. MCP Wallet is primarily designed to work with MCP-enabled AI assistants. The Model Context Protocol (MCP) is an open standard that enables secure, two-way connections between AI models and external tools like this wallet. MCP (Model-Context-Protocol) is a protocol that allows AI models to interact with external tools and services. In the context of this wallet: - It enables AI assistants to help users manage their crypto assets securely - It provides standardized ways for LLMs to access wallet functionality - It maintains security boundaries to protect private keys and sensitive operations This wallet exposes the following capabilities through MCP: 1.
README
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MCP Wallet
A comprehensive Web3 wallet SDK based on the MCP (Model-Context-Protocol) for interacting with Monad and other EVM-compatible blockchains. This library provides a secure, feature-rich wallet implementation that can be integrated into any JavaScript/TypeScript application or used directly with AI assistants that support MCP.
🤖 MCP Integration - Core Features
MCP Wallet is primarily designed to work with MCP-enabled AI assistants. The Model Context Protocol (MCP) is an open standard that enables secure, two-way connections between AI models and external tools like this wallet.
What is MCP?
MCP (Model-Context-Protocol) is a protocol that allows AI models to interact with external tools and services. In the context of this wallet:
- It enables AI assistants to help users manage their crypto assets securely
- It provides standardized ways for LLMs to access wallet functionality
- It maintains security boundaries to protect private keys and sensitive operations
MCP Capabilities
This wallet exposes the following capabilities through MCP:
- Read-only operations: Get wallet address, check balances, view transaction history
- Preparation operations: Create transaction objects, estimate gas fees, suggest swap routes
- Information services: Token price information, network status, chain information
- Security-focused design: No direct access to private keys, user confirmation required for transactions
Supported Operations
The MCP Wallet supports the following operations through MCP:
Basic Operations
- Get wallet address and balance
- View transaction history
- Check gas prices
- Estimate transaction fees
Token Operations
- View ERC-20 token balances
- Transfer ERC-20 tokens
- View ERC-721 (NFT) balances
- Transfer NFTs
- Get token prices and market data
DeFi Operations
- Token swaps via Uniswap
- MONAD to token swaps
- Token to token swaps
- Support for multiple DEX protocols
- Custom slippage and deadline settings
Cross-chain Operations
- Bridge assets between chains
- Support for Across Protocol
- Support for major EVM chains (Monad, Ethereum, Polygon, Arbitrum, Optimism)
- Cross-chain token transfers
- Bridge fee estimation
Transaction Management
- Create and prepare transactions
- Gas fee estimation and optimization
- Transaction status monitoring
- Transaction history tracking
Security Operations
- Read-only mode for safe browsing
- Multi-Party Computation (MPC) support
- Transaction approval workflows
- Rate limiting and access controls
Operation Examples
Here are some examples of how to interact with the wallet through natural language prompts:
Basic Operations
"What's my wallet balance?"
"Show me my recent transactions"
"What's the current gas price?"
"Get my wallet address"
Token Operations
"Check my USDC balance"安装
npx -y mcp-wallet-mcp配置
{
"mcpServers": {
"mcp-server-wallet": {
"command": "npx",
"args": ["-y", "mcp-wallet-mcp"],
"env": {
"MCP_PRIVATE_KEY": "0x...",
}
}
}
}