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

# Webhook & SQL

**Learn how to create a webhook and process data with SQL within Fastgen.**

<iframe width="674" height="315" src="https://www.youtube.com/embed/Hc1CYJDEDQw" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen />

In this lesson:

1. [DB Query](/actions/native-action/db-query)

2. [Variables](/variables/overview)

3. [Create Event](/actions/native-action/create-event)

4. [Email SMTP](/actions/native-action/email-smtp)

5. [Slack](/actions/integrations/slack)

6. [Debug Mode](/developer-tools/debug)