Webhook - 概要と設定

{
  "header": {
    "Content-Type": "application/json",
    "X-SIGNATURE": "..."
  },
  "body": {
    "eventType": "PAYMENT_NOTIFICATION",
    "result": { ... }
  }
}

{
  "header": {
    "Content-Type": "application/json",
    "X-SIGNATURE": "..."
  },
  "body": {
    "message": "success"
  }
}

# cloudflared
cloudflared tunnel --url http://localhost:3000

# ngrok
ngrok http 3000