# List webhook deliveries

> Lists the deliveries of one endpoint, newest first, kept for 30 days. Each entry shows the attempt count, status, HTTP status and a short error. Filter by status to find failures.

Last updated: 2026-10-25. Source: https://docs.smartchat.marketing/en/api/reference/webhooks/list_webhook_deliveries/

Lists the deliveries of one endpoint, newest first, kept for 30 days. Each entry shows the attempt count, status, HTTP status and a short error. Filter by status to find failures.

`GET /v1/webhook-endpoints/{endpoint_id}/deliveries`

| | |
|---|---|
| Permission | `webhooks:read` ([all permissions](https://docs.smartchat.marketing/en/api/permissions/)) |
| Risk | Read |
| Idempotency-Key | Not needed ([how it works](https://docs.smartchat.marketing/en/concepts/idempotency/)) |
| Safe to repeat | Safe: the call only reads. |
| Rate limit class | `read` (120 requests per minute per key) |
| Confirmation | None |
| MCP tool | Not available in MCP |
| Since version | 2026-10-25 |

## What it does

- Only reads data. It changes nothing and sends nothing.

## Request

**Path parameters**

| Name | Type | Description |
|---|---|---|
| `endpoint_id` | string | Webhook endpoint ID. |

**Query parameters**

| Name | Type | Required | Description |
|---|---|---|---|
| `limit` | integer | no | Items per page (1 to 100, default 20). 1 to 100; default `20` |
| `cursor` | string | no | next_cursor from the previous page. Opaque; only valid with the same filters. up to 300 characters |
| `status` | string | no | Only deliveries with this status. one of: `pending`, `sending`, `delivered`, `failed` |

## Lists, filters and sorting

- Items per page: `limit` from 1 to 100, default 20 (MCP: default 20, maximum 50).
- Next page: send `next_cursor` of the answer as `cursor`. The cursor only works with the same filters. See [Pagination](https://docs.smartchat.marketing/en/concepts/pagination/).
- Filters: `status`.
- Sorting: newest first (`created_at` descending, then `id` descending); no other order.

## Examples

**curl**

```bash
curl "https://api.smartchat.marketing/v1/webhook-endpoints/whe_0f8c1a2e4b7d4c3e9a5b6d7e8f901234/deliveries?status=failed&limit=20" \
  -H "Authorization: Bearer $SMARTCHAT_API_KEY"
```

**Python**

```python
import os
import requests

response = requests.get(
    "https://api.smartchat.marketing/v1/webhook-endpoints/whe_0f8c1a2e4b7d4c3e9a5b6d7e8f901234/deliveries",
    headers={"Authorization": "Bearer " + os.environ["SMARTCHAT_API_KEY"]},
    params={
        "status": "failed",
        "limit": "20",
    },
)
response.raise_for_status()
print(response.json())
```

**TypeScript**

```typescript
const response = await fetch("https://api.smartchat.marketing/v1/webhook-endpoints/whe_0f8c1a2e4b7d4c3e9a5b6d7e8f901234/deliveries?status=failed&limit=20", {
  method: "GET",
  headers: {
    Authorization: `Bearer ${process.env.SMARTCHAT_API_KEY}`,
  },
});
if (!response.ok) throw new Error(await response.text());
console.log(await response.json());
```

Response (200):


```json
{
  "object": "list",
  "data": [
    {
      "object": "webhook_delivery",
      "id": "whd_7a1b2c3d4e5f40718293a4b5c6d7e8f9",
      "endpoint_id": "whe_0f8c1a2e4b7d4c3e9a5b6d7e8f901234",
      "event_id": "evt_0f8c1a2e4b7d4c3e9a5b6d7e8f905678",
      "type": "contact.created",
      "attempt": 1,
      "status": "delivered",
      "http_status": 200,
      "error": null,
      "duration_ms": 182,
      "next_attempt_at": null,
      "created_at": "2026-10-25T09:44:59Z",
      "finished_at": "2026-10-25T09:45:00Z"
    }
  ],
  "has_more": false,
  "next_cursor": null,
  "url": "/v1/webhook-endpoints/whe_0f8c1a2e4b7d4c3e9a5b6d7e8f901234/deliveries"
}
```

## Response

Status 200. Every response has the headers `Request-Id`, `SmartChat-Version` and `X-RateLimit-*`.

| Name | Type | Description |
|---|---|---|
| `object` | string | Always "list". always `list` |
| `data` | array of object | The items of this page. up to 100 items |
| `data[].object` | string | Always "webhook_delivery". always `webhook_delivery` |
| `data[].id` | string | Delivery ID (also sent in the SmartChat-Delivery-Id header). |
| `data[].endpoint_id` | string | Endpoint that received or will receive the event. |
| `data[].event_id` | string or null | Event ID (also in the event body as id). Null for test pings. up to 64 characters |
| `data[].type` | string | Event type, for example contact.created. up to 60 characters |
| `data[].attempt` | integer | Number of attempts made so far (maximum 9). 0 to 9 |
| `data[].status` | string | pending = waiting for the next attempt, sending = in progress, delivered = your server answered 2xx, failed = no more attempts. one of: `pending`, `sending`, `delivered`, `failed` |
| `data[].http_status` | integer or null | HTTP status of the last attempt. Null if your server did not answer. 0 to 599 |
| `data[].error` | string or null | Short reason of the last failure, for example HTTP 500 or timeout. Never contains the body of your answer. up to 200 characters |
| `data[].duration_ms` | integer or null | Duration of the last attempt in milliseconds. 0 to 3600000 |
| `data[].next_attempt_at` | string or null | When the next attempt is planned. Null if none is planned. up to 40 characters; format date-time |
| `data[].created_at` | string | When the delivery was queued. up to 40 characters; format date-time |
| `data[].finished_at` | string or null | When the delivery reached a final state. up to 40 characters; format date-time |
| `has_more` | boolean | True if another page exists. |
| `next_cursor` | string or null | Pass this as 'cursor' to get the next page; null on the last page. up to 300 characters |
| `url` | string | The path of this list. up to 200 characters |
| `total_count` | integer | Approximate total; may be inaccurate. Only present where cheap to compute. 0 to 1000000000 |

## Errors

| Code | Status | When |
|---|---|---|
| [`invalid_cursor`](https://docs.smartchat.marketing/en/errors/#invalid_cursor) | 400 | The cursor is expired, forged or belongs to other filters. |
| [`api_key_expired`](https://docs.smartchat.marketing/en/errors/#api_key_expired) | 401 | This API key has expired. |
| [`api_key_invalid`](https://docs.smartchat.marketing/en/errors/#api_key_invalid) | 401 | This API key is not valid. |
| [`api_key_revoked`](https://docs.smartchat.marketing/en/errors/#api_key_revoked) | 401 | This API key was revoked. |
| [`authentication_required`](https://docs.smartchat.marketing/en/errors/#authentication_required) | 401 | No API key was sent. Send 'Authorization: Bearer <key>'. |
| [`insufficient_scope`](https://docs.smartchat.marketing/en/errors/#insufficient_scope) | 403 | This key lacks a required permission. |
| [`ip_not_allowed`](https://docs.smartchat.marketing/en/errors/#ip_not_allowed) | 403 | This IP address is not allowed for this key. |
| [`endpoint_not_found`](https://docs.smartchat.marketing/en/errors/#endpoint_not_found) | 404 | No webhook endpoint with this ID exists in this account. |
| [`validation_failed`](https://docs.smartchat.marketing/en/errors/#validation_failed) | 422 | A field is not valid. |
| [`rate_limited`](https://docs.smartchat.marketing/en/errors/#rate_limited) | 429 | Too many requests. Wait and try again. |
| [`internal_error`](https://docs.smartchat.marketing/en/errors/#internal_error) | 500 | Something went wrong on our side. |

All errors use [one format](https://docs.smartchat.marketing/en/concepts/errors-overview/).