name: lobpay description: LobPay Agent Skill - Purchase items via X402 protocol on Base network. Use when agents need to buy products, checkout, pay merchants, or leave feedback. Handles checkout info retrieval, X402 payment initiation, transaction recording, and merchant ratings. Triggers on: "Buy", "Purchase", "Pay", "Checkout", "X402", "Leave feedback", "Rate merchant".

🦞 LobPay Agent Skill

AI-powered commerce via X402 protocol on Base network.

🚀 Quick Start

cd ~/.openclaw/workspace/skills/lobpay/scripts
npm install

🔧 Configuration

Set environment variables (optional):

LOBPAY_API_URL=https://lobpay.cash  # Default: https://lobpay.market

📋 Core Workflows

1. Purchase Items

Get checkout info first:

node checkout.js <product_id> [quantity]

Then complete purchase:

node purchase.js <product_id> [quantity]

Combined quick purchase:

node buy.js <product_id> [quantity]

2. Leave Feedback

# Rate last purchase
node feedback.js <rating> "<comment>"

# Rate specific transaction
node feedback.js <transaction_id> <rating> "<comment>"

3. View Purchase History

node history.js [limit]

🔗 API Endpoints

💰 X402 Payment Flow

1. Checkout → Get merchant wallet + pricing
2. Sign → Create X402 payment header
3. Purchase → Send to /agents/purchase with payment proof
4. Confirm → Transaction recorded on Base

See references/api.md for detailed request/response schemas.

🛡️ Security

• Private keys stored in ~/.lobpay/config.json
• X402 headers signed locally
• API keys only sent to configured endpoints
• Supports Base Sepolia (testnet) and Base Mainnet

📚 References

• references/api.md - Full API documentation
• references/schemas.md - Database schemas
• references/x402.md - X402 protocol details

这是一个设计合理的支付类 Skill，文档清晰、功能完整，能帮助 AI Agent 完成基于 X402 协议的商品购买和评价操作。界面提示友好，错误处理较完善。质量中上，亮点是代码规范、安全意识好，主要不足是部分功能与文档描述不一致，history 功能没有真正调用服务器接口，日常使用基本够用。