1. Webhooks:

Configure a webhook endpoint in your system.
- See guide
Orderful delivers new inbound transactions via HTTP POST.
If your endpoint responds with 200 OK, the transaction’s deliveryStatus is marked as Accepted.

2. Polling the Inbox:

Make sure you have set up your organization for inbound polling
- Guide: "Communication Channel" for inbound polling
Call the /inbox endpoint to retrieve pending inbound transactions.
- For this API, set HEADER: orderful-api-version to v4
After processing, you must explicitly POST back to either:
- /transactions/{transactionId}/deliveries/{deliveryId}/accept
- /transactions/{transactionId}/deliveries/{deliveryId}/fail

This ensures Orderful knows the transaction was successfully received and processed on your side.