> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gamecart.gg/llms.txt
> Use this file to discover all available pages before exploring further.

# Testing and delivery logs

> Send a test event and inspect what Gamecart delivered to your endpoint

## Send a test event

In **Integrations > Webhooks**, open the endpoint's row menu and select **Send test**. Gamecart queues a `webhook.test` delivery with a sample order and sends it through the same path as real events: same headers, same signature, same retries.

The endpoint must be enabled. A disabled endpoint refuses the test with `WEBHOOK_ENDPOINT_DISABLED`.

Use the test to check three things before you go live:

1. Your endpoint answers `2xx`.
2. The signature verifies with the secret you stored.
3. Your code reads `data.order` and ignores event types it does not handle.

Through the API, call `POST /v1/seller/webhooks/{id}/test` with the `webhooks:write` scope. The response is the queued delivery.

## Review delivery logs

In the endpoint's row menu, select **View deliveries**. The same menu sends a test, edits the endpoint, rotates its secret, and deletes it.

<Frame caption="Every endpoint action lives in its row menu.">
  <img src="https://mintcdn.com/gamecart-acec9933/ifh0YcD5XZ84ggYo/images/tutorials/webhooks/row-menu.png?fit=max&auto=format&n=ifh0YcD5XZ84ggYo&q=85&s=2887329cf0955479bec38c685ddb92fa" alt="Webhooks list with the row menu open and its actions highlighted" width="1114" height="400" data-path="images/tutorials/webhooks/row-menu.png" />
</Frame>

Each entry shows the event, status, attempt count, and latest error. Select **View payload** to read the exact body Gamecart signed and sent, along with the last HTTP status your endpoint returned. Select **Retry** to queue an entry again with the same payload and `eventId`.

<Frame caption="A delivery that got a non-2xx answer stays pending until the next retry.">
  <img src="https://mintcdn.com/gamecart-acec9933/ifh0YcD5XZ84ggYo/images/tutorials/webhooks/deliveries.png?fit=max&auto=format&n=ifh0YcD5XZ84ggYo&q=85&s=65ffcc00f22fee8b0bbef25345bff7c2" alt="Webhook deliveries dialog with the status, attempts, last error, and Retry button highlighted" width="896" height="215" data-path="images/tutorials/webhooks/deliveries.png" />
</Frame>

Through the API, `GET /v1/seller/webhooks/{id}/deliveries` lists deliveries without payloads, and `GET /v1/seller/webhooks/{id}/deliveries/{deliveryId}` returns one delivery with its `payload`.

## When a delivery fails

`lastError` holds a short cause, such as `HTTP 500` or `TRANSPORT_TIMEOUT`, and `lastStatusCode` holds the HTTP status of the last attempt when there was one. Common causes:

| Symptom                | What to check                                                                                        |
| ---------------------- | ---------------------------------------------------------------------------------------------------- |
| Status `3xx`           | Gamecart does not follow redirects. Use the final URL.                                               |
| Status `401` or `403`  | Your endpoint rejected the signature. Verify it against the raw body, before parsing.                |
| `TRANSPORT_TIMEOUT`    | Gamecart waits 10 seconds for an answer. Answer first and process the event in the background.       |
| `EXTERNAL_URL_INVALID` | The URL no longer resolves to a public address. Gamecart does not call private or internal networks. |
| Status `5xx`           | Your endpoint failed. Gamecart retries up to 5 attempts.                                             |

Deliveries are kept for 30 days after they finish.