> For the complete documentation index, see [llms.txt](https://themis-bot.gitbook.io/themis-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://themis-bot.gitbook.io/themis-docs/fundamentals/getting-set-up/anti-spam.md).

# Anti-Spam

{% hint style="info" %}
This feature will be particularly useful on **NFT servers**, due to the higher concentration of spammers. However, any server which has a problem with this can activate this feature. It is guaranteed to be safe and effective.
{% endhint %}

Allows you to identify spammers on a server and ban them. The algorithm is set up with a delay and takes time to show its effectiveness.

After selecting Anti-Spam in the selector, you will see the following menu:

<figure><img src="/files/n7lUXUKoxu6oQHuy1YP0" alt=""><figcaption></figcaption></figure>

* Embed title shows the feature you selected
* Themis will give summary about the `Security` and `Rulesets`, including the information about each module from `Rulesets`
* `Security` and `Rulesets` Status can take the values `Enabled` or `Disabled`

More about each module:

* Repeated Text - Themis will detect repeated patterns and delete them
* External Links - any external links outside of Discord will be deleted
* Server Invites - a more specific links deletion with a focus on Discord invites
* Zalgo - Themis will detect Zalgo text symbols such as H̶̦̦̬̚͝ḛ̶̓̎̇l̵̦͌͜͝͝l̷͓̠̳̓ö̵̲ and delete them

#### Logs

<figure><img src="/files/52GbBrXWedwjX3tHhmWG" alt=""><figcaption></figcaption></figure>

* Logs channel can be assigned with a button
* Logs can be exported in TXT, CSV and XML


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.