---
title: "Retry a webhook delivery in sandbox"
method: POST
path: "/webhook_deliveries/{webhook_delivery}/retry"
---

# Retry a webhook delivery in sandbox

`POST /webhook_deliveries/{webhook_delivery}/retry`

## Request

- Base URL: `https://sandbox.checkhq.com`
- URL: `https://sandbox.checkhq.com/webhook_deliveries/{webhook_delivery}/retry`
- Auth: API key in header `Authorization`
- TypeScript: <https://skmtc.dev/checkhq/apis/check-api/docs/webhook_deliveries/:webhook_delivery/retry/post.ts> (a function with typed inputs; its response is checked against the schema)

Re-enqueue a webhook delivery. Available in sandbox only; returns a 400 in the live environment.

## Path parameters

- `webhook_delivery` string, required

## Response `202`

202

- object
  - `id` string
  - `webhook_config` string, nullable
  - `company` string
  - `topic` string
  - `status` 'pending' | 'retrying' | 'delivered' | 'failed'
  - `created_at` string, date-time
  - `attempts` object[]
    - `status_code` integer, nullable
    - `created_at` string, date-time

## Other responses

- `400`: 400

## Changes

- **2026-11-03** `5a54f5eb888b`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/checkhq/apis/check-api/changes/webhook_deliveries/:webhook_delivery/retry/post.md)

---

[API](https://skmtc.dev/checkhq/apis/check-api.md) - [All operations](https://skmtc.dev/checkhq/apis/check-api/llms.txt) - [OpenAPI document](https://skmtc.dev/checkhq/apis/check-api/revisions/5a54f5eb888b?raw)