创建支付
POST /api/v1/payments\nX-VMESH-Pay-API-Key: YOUR_KEY\nContent-Type: application/json\n\n{\n "recipient": "shop.vmesh",\n "amount": "125.00",\n "description": "Order #1841",\n "confirmations_required": 2,\n "expires_in": 1800,\n "webhook_url": "https://shop.example/callback"\n}状态
GET /api/v1/payments/VP-XXXXXXXXXXXX状态值: open, underpaid, detected, confirming, paid, overpaid, expired, cancelled, reorged.
商户收款地址池
通过 POST /api/v1/merchant/addresses 导入新的公开 VMESH 收款地址，然后使用 "use_address_pool": true 创建支付并省略 recipient。每个地址只分配一次，不会自动重复使用。
Webhook 验证
每个 webhook 都包含 X-VMESH-Pay-Signature: sha256=…。请使用配置的 webhook 密钥，对完整请求正文验证 HMAC-SHA256。