> ## Documentation Index
> Fetch the complete documentation index at: https://docs.t3planet.de/en/latest/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Add option at Flush cache menu call "Flush Webhook Cache" at TYPO3 backend.

## NS Cache Webhook

## What does it do?

Add option at Flush cache menu call "Flush Webhook Cache" at TYPO3 backend. Call your Webhook configured at Settings > Configure extensions > EXT.ns\_cache\_webhook. Read more at Configuration and Usage sections.

## Helpful Links

<Note>
  * **Product:** [https://t3planet.de/cache-webhook-typo3-extension](https://t3planet.de/cache-webhook-typo3-extension)
  * To make any domain-related changes or whitelist any development and staging domains, please reach our support center: [https://t3planet.de/support](https://t3planet.de/support)
</Note>