---
# @generated by sylphx-gen 0.1.0 from contracts@e145cc7cf1bc9605f2b27439e5e17ed76a1a2fd7e7021906a013f7565e4a0cd5. Do not edit.
title: "Webhook deliveries"
description: "The `webhook_deliveries` collection of Sylphx Events: A Webhook Delivery is one event on its way to a Webhook Endpoint, with every attempt and its immutable receipt."
type: reference
product: webhooks
summary: "A Webhook Delivery is one event on its way to a Webhook Endpoint, with every attempt and its immutable receipt."
updated: 2026-09-28
order: 900
---

A Webhook Delivery is one event on its way to a Webhook Endpoint, with every attempt and its immutable receipt. A receipt is evidence of an endpoint response, never of a human reading.

**Service** Sylphx Events · **Resource type** `events.sylphx.com/WebhookDelivery` · **Name pattern** `orgs/{org}/projects/{project}/envs/{env}/webhook_endpoints/{webhook_endpoint}/webhook_deliveries/{webhook_delivery}` · **Shape** `record`

## Fields

| Field | Type | What it is |
| --- | --- | --- |
| `name` | `string` | `orgs/{org}/projects/{project}/envs/{env}/webhook_endpoints/{webhook_endpoint}/webhook_deliveries/{webhook_delivery}`. |
| `uid` | `string` | `whd_<cell><ulid>`; never reused. Output only. |
| `meta` | `ResourceMeta` | Resource metadata. |
| `event` | `string` | The Event delivered. Output only. |
| `subscription` | `string` | The Subscription that fanned it out. Output only. |
| `state` | `DeliveryState` | The delivery state. Output only. One of `pending`, `delivered`, `dead_lettered`, `cancelled`. |
| `attempts` | `DeliveryAttempt[]` | Every attempt, oldest first. Output only. |
| `next_attempt_time` | `timestamp` | When the next attempt is due. Output only. |
| `event_type` | `string` | The CloudEvents `type` of the event delivered. Output only. |

## Methods

Every method of the collection, in the registry's order, with the scope it
needs. The full request, response and examples are one link away.

| Method | Call | What it does |
| --- | --- | --- |
| `GET` | [`get`](/docs/api/webhook_deliveries#get) | Gets a webhook delivery. |
| `GET` | [`list`](/docs/api/webhook_deliveries#list) | Lists webhook deliveries. |
| `POST` | [`replay`](/docs/api/webhook_deliveries#replay) | Redelivers one delivery now, as a new attempt. |

## get

Gets a webhook delivery.

`GET https://api.sylphx.com/v1/orgs/acme/projects/shop/envs/production/webhook_endpoints/webhook-endpoint/webhook_deliveries/webhook-delivery` · scope `events:read` · effect `read` · [Request, response and examples](/docs/api/webhook_deliveries/get)

## list

Lists webhook deliveries.

`GET https://api.sylphx.com/v1/orgs/acme/projects/shop/envs/production/webhook_endpoints/webhook-endpoint/webhook_deliveries` · scope `events:read` · effect `read` · paginated · [Request, response and examples](/docs/api/webhook_deliveries/list)

## replay

Redelivers one delivery now, as a new attempt.

`POST https://api.sylphx.com/v1/orgs/acme/projects/shop/envs/production/webhook_endpoints/webhook-endpoint/webhook_deliveries/webhook-delivery:replay` · scope `events:write` · effect `write` · [Request, response and examples](/docs/api/webhook_deliveries/replay)