x402 天气演示（Base + USDC）
http://xx402.vercel.app
● healthy
utility
获取任意位置的天气
Category
utility
Chains
base
Price
$0.0010 USDC / call
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST http://xx402.vercel.app/.well-known/x402.json
http://xx402.vercel.app/.well-known/x402