Quickstart

{
  "event": {
    "id": "0d6e8a1c-1e7a-4b4f-8a3a-74ab0e9a9b21",
    "type": "order.completed",
    "createdAt": "2026-05-06T01:22:59.902Z"
  },
  "data": {
    "orderId": "21ec1f6c-c301-4528-b999-7836c1d21c6c",
    "orderCode": "OC-br-001",
    "status": "COMPLETED",
    "paymentStatus": "SUCCEEDED",
    "store": { /* ... */ },
    "client": { /* ... */ },
    "payments": { /* ... */ },
    "orderLines": [ /* ... */ ],
    "fulfillment": { /* ... */ }
  },
  "_meta": { "executionId": "...", "flowId": "...", "attempt": "1" }
}

import express from "express";

const app = express();
const seen = new Map(); // troque por Redis/DB em produção

app.post("/fire/events", express.json(), async (req, res) => {
  const { event, data } = req.body ?? {};
  if (!event?.id) return res.status(400).end();

  // 1. Confirme rápido (o Fire dá timeout em 30s)
  res.status(200).end();

  // 2. Deduplique por event.id
  if (seen.has(event.id)) return;
  seen.set(event.id, Date.now());

  // 3. Despache por type
  switch (event.type) {
    case "order.completed":      return onOrderCompleted(data);
    case "order.cancelled":      return onOrderCancelled(data);
    case "order.invoiced": return onFiscalAuthorized(data);
    case "order.reversed":  return onFiscalCancelled(data);
  }
});

app.listen(8080);

POST /v1/orders
Authorization: Bearer <sua_api_key>
Content-Type: application/json

{
  "channelId": "channel_uber",
  "externalOrderId": "uber_order_xyz",
  "...": "veja a referência completa"
}