kukapay/token-minter-mcp
Free为 AI 代理提供在多个区块链上铸造 ERC-20 代币工具的 MCP 服务器。
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About kukapay/token-minter-mcp
Token Minter MCP is an open-source Model Context Protocol (MCP) server that enables AI agents to create, manage, and transfer ERC-20 tokens across 21 EVM-compatible blockchains. It provides a set of tools and resources for deploying custom tokens, querying token metadata, checking balances, initiating transfers, and retrieving transaction details. The server requires a private key and an Infura API key for authentication and network access, and it runs locally as a Node.js application. Designed for seamless integration with MCP-compatible clients like Claude, it allows developers to automate token operations through natural language interactions.
Key Features
Deploy new ERC-20 tokens with customizable parameters (name, symbol, initial supply, decimals, chainId)
Query token metadata (name, symbol, decimals, total supply) via token:// URI resource
Transfer ERC-20 tokens with transaction hash return (no confirmation wait)
Retrieve transaction details by hash and chain ID
Check native token balance of the current account on any supported chain
Interactive deployment guide prompt to assist with required parameters
Supports 21 EVM-compatible blockchains via Infura
Pros & Cons
Pros
- Supports 21 different EVM-compatible blockchains out of the box
- Open source and self-hostable, giving full control over keys and data
- Uses standard MCP protocol, compatible with Claude and other MCP clients
- Provides both tools (actions) and resources (data access) for comprehensive token management
- Includes an interactive prompt to guide token deployment with required parameters
- Lightweight Node.js server with straightforward configuration
Cons
- Requires a private key and Infura API key, adding security and setup overhead
- Transfer tool returns transaction hash without waiting for confirmation (broadcast only)
- Currently limited to ERC-20 token standard; no support for NFT or other token types
- Only works with EVM-compatible blockchains; does not support non-EVM chains like Solana
- Configuration relies on environment variables; no built-in key management UI
Best For
AI agents creating and distributing reward tokens on multiple blockchainsAutomated token deployment and management for DeFi applicationsMonitoring token balances and transaction status across chainsIntegrating token operations into chatbot or voice assistant workflowsRapid prototyping of token-based smart contract interactions
FAQ
What is Token Minter MCP?
It is an open-source MCP (Model Context Protocol) server that provides AI agents with tools to mint, transfer, and query ERC-20 tokens across multiple EVM-compatible blockchains.
Which blockchains are supported?
The server supports 21 EVM-compatible blockchains via Infura, but the README does not list the specific chain names. Common networks like Ethereum, Polygon, Arbitrum, and others are likely included.
How do I configure the server?
Set the INFURA_KEY and PRIVATE_KEY environment variables in the MCP client configuration JSON. The server reads these at startup to connect to the network and sign transactions.
What tools does the server provide?
Tools include deployToken, transferToken, getTransactionInfo, getTokenBalance, getTokenInfo, and getBalance. There is also a tokenMetadata resource and a deployTokenGuide prompt.
Is the server free to use?
Yes, the server is open source and free to use. You only need to provide your own Infura API key and Ethereum private key.