{
  "summary": "Notify a single user via distinct_id with template data",
  "description": "Fires an order_confirmation notification event for a known user. Fyno resolves channel destinations from the user profile.",
  "request": {
    "method": "POST",
    "url": "https://api.fyno.io/v1/{WSID}/live/event",
    "headers": {
      "Authorization": "Bearer <API_KEY>",
      "Content-Type": "application/json"
    },
    "body": {
      "event": "order_confirmation",
      "distinct_id": "user-12345",
      "data": {
        "order_id": "ORD-9876",
        "amount": 1200,
        "currency": "INR",
        "customer_name": "Jane Doe",
        "estimated_delivery": "2026-06-15"
      },
      "callback": {
        "url": "https://yourserver.example.com/fyno/webhook",
        "headers": {
          "x-secret": "mysecret"
        }
      }
    }
  },
  "response": {
    "status": 202,
    "body": {
      "requestId": "req_abc123xyz",
      "message": "Request accepted"
    }
  }
}