MCP Server for Wagmi/Viem - Enabling AI Agents in Web3 Development

[frntpump]

I'd like to propose the creation of an MCP (Model Context Protocol) server for wagmi/viem. As AI agents become increasingly integrated into development workflows, having standardized interfaces for Web3 interactions would be tremendously valuable.

Why MCP for Wagmi?

A MCP server will allow AI agents to:

• Gain rich, structured context about available tools and capabilities
• Execute blockchain interactions with proper type safety and validation
• Access real-time chain data and contract information
• Understand wallet states and transaction flows

Potential Benefits

• Developer Experience: AI assistants could help developers scaffold wagmi configs / hooks, debug Web3 interactions, and suggest optimal configurations
• Smart Contract Interaction: Agents could read ABIs, suggest function calls, and help construct transactions
• Multi-chain Context: Leverage wagmi's excellent multi-chain support through a unified MCP interface
• Documentation & Examples: AI agents could provide contextual help based on current wagmi patterns and best practices

Use Cases

• AI-assisted dApp development
• Automated testing and simulation scenarios
• Interactive debugging of Web3 transactions
• Educational tools for learning Web3 development
• Agentic blockchain interactions (trading bots, monitoring, etc.)

[tmm]

Not something the core team is going to spend time on, but you are welcome to make one and post it here for other people to use.