tip-md-x402-mcp-server

> 🏆 Hackathon Entry: Transform any AI agent into a payment-enabled tipping agent using x402 payment collection with CDP automatic disbursement.

tip.md is a platform that allows developers to receive cryptocurrency tips directly to their wallets via a simple button embeddable in GitHub READMEs, websites, or any markdown content. It supports:

• Multiple Blockchains: Ethereum, Base,Solana, and Bitcoin Lightning Network
• Direct-to-Wallet Payments: Tips go straight to your wallet, no custody
• Simple Integration: One button, works everywhere markdown is supported
• 4% Platform Fee: Transparent pricing, we only make money if you do
• Client-Side Security: All transactions processed securely in the browser

This MCP server extends tip.md's functionality by enabling any AI agent to facilitate crypto tipping through the innovative x402 + CDP integration.

For Judges & Evaluators: Experience the x402 + CDP tipping flow instantly:

git clone https://github.com/xR0am/tip-md-x402-mcp-server.git
cd tip-md-x402-mcp-server
npm install
NODE_ENV=demo npm start

⚠️ Important: The server running alone shows logs, but to see the demo payment functionality, you need to connect it to an MCP client (see Testing with MCP Clients below).

Core Innovation: ANY AI agent + this MCP = instant payment-enabled agent

• x402 Payment Collection: Users pay from dedicated wallets using the x402 payment protocol (Money IN)
• CDP Automatic Disbursement: Backend automatically splits payments (96% recipient, 4% platform) via Coinbase Wallet API (Money OUT)
• MCP Tool Integration: Works with Claude, ChatGPT, Cursor, or any MCP-compatible agent
• True Composability: Transform existing AI workflows into payment-enabled experiences

1. **User: "Chec