Documentation

1. Set up environment variables

# Copy environment template
cp .env.example .env

# Configure your keys
PRIVATE_KEY_PAYER=your_payer_private_key
PRIVATE_KEY_AGENT=your_agent_private_key
FACTORY_ADDRESS=0xfF0e7F71a0e19E0BF037Bd90Ba30A2Ee409E53a7
USDC_ADDRESS=0x4fCF1784B31630811181f670Aea7A7bEF803eaED

2. Deploy smart contracts to Sei

# Install dependencies
npm install

# Deploy contracts to Sei testnet
npm run deploy:testnet

# Verify deployment
npm run verify:testnet

3. Configure MCP server

# Start the MCP server
cd packages/mcp
npm run dev

# Server will run on http://localhost:3001
# Connect your AI tool to this endpoint

4. Create payment intents

Use the dashboard or MCP tools to create your first payment intent:

• • Set spending limits (total and per-transaction)
• • Choose authorized agent address
• • Configure merchant allowlist (optional)
• • Set expiration time