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

# Chat Fundamentals & Extensions — LLM docs index

> Machine-readable, Chat Fundamentals-scoped index of the current-version Chat Fundamentals doc pages as clean .md twins. Built for AI coding agents; kept out of the human sidebar.

# Chat Fundamentals & Extensions — LLM docs index

> A **Chat Fundamentals-scoped**, current-version routing index for AI coding agents — a smaller alternative to
> the site-wide `/docs/llms.txt`. Full directory: [/docs/llms-index](https://www.cometchat.com/docs/llms-index).

## How to use this index

Each link points to a docs page; **append `.md`** to its URL for the clean Markdown twin. Convention:
any docs page URL + `.md` → raw Markdown. Fallback: if a `.md` twin 404s, fetch the same URL without
`.md` (HTML). Never answer props/APIs from memory.

## Overview

* [Overview](https://www.cometchat.com/docs/fundamentals/overview.md)
* [Network Allowlist](https://www.cometchat.com/docs/fundamentals/network-allowlist.md)

## Implementation Checklist

* [Implementation Checklist](https://www.cometchat.com/docs/fundamentals/implementation-checklist.md)

## Key Concepts

* [Key Concepts](https://www.cometchat.com/docs/fundamentals/key-concepts.md)

## Features

* [Features Core](https://www.cometchat.com/docs/fundamentals/features-core.md)
* [Multi Tenancy](https://www.cometchat.com/docs/fundamentals/multi-tenancy.md)
* [Data Import And Migration](https://www.cometchat.com/docs/fundamentals/data-import-and-migration.md)
* [Webhooks](https://www.cometchat.com/docs/fundamentals/webhooks.md)

## Extensions

* [Extensions Overview](https://www.cometchat.com/docs/fundamentals/extensions-overview.md)
* [Notification Extensions](https://www.cometchat.com/docs/fundamentals/notification-extensions.md)
* [Moderation Extensions](https://www.cometchat.com/docs/fundamentals/moderation-extensions.md)

## User Experience

* [Message Shortcuts](https://www.cometchat.com/docs/fundamentals/message-shortcuts.md)
* [Avatars](https://www.cometchat.com/docs/fundamentals/avatars.md)
* [Thumbnail Generation](https://www.cometchat.com/docs/fundamentals/thumbnail-generation.md)
* [Link Preview](https://www.cometchat.com/docs/fundamentals/link-preview.md)
* [Rich Media Preview](https://www.cometchat.com/docs/fundamentals/rich-media-preview.md)
* [Voice Transcription](https://www.cometchat.com/docs/fundamentals/voice-transcription.md)
* [Pin Message](https://www.cometchat.com/docs/fundamentals/pin-message.md)
* [Save Message](https://www.cometchat.com/docs/fundamentals/save-message.md)
* [Tinyurl](https://www.cometchat.com/docs/fundamentals/tinyurl.md)
* [Bitly](https://www.cometchat.com/docs/fundamentals/bitly.md)

## User Engagement

* [Email Replies](https://www.cometchat.com/docs/fundamentals/email-replies.md)
* [Smart Replies](https://www.cometchat.com/docs/fundamentals/smart-replies.md)
* [Message Translation](https://www.cometchat.com/docs/fundamentals/message-translation.md)
* [Emojis](https://www.cometchat.com/docs/fundamentals/emojis.md)
* [Polls](https://www.cometchat.com/docs/fundamentals/polls.md)
* [Reactions](https://www.cometchat.com/docs/fundamentals/reactions.md)
* [Stickers Stipop](https://www.cometchat.com/docs/fundamentals/stickers-stipop.md)
* [Stickers](https://www.cometchat.com/docs/fundamentals/stickers.md)
* [Video Broadcasting](https://www.cometchat.com/docs/fundamentals/video-broadcasting.md)
* [Mentions](https://www.cometchat.com/docs/fundamentals/mentions.md)
* [Giphy](https://www.cometchat.com/docs/fundamentals/giphy.md)
* [Tenor](https://www.cometchat.com/docs/fundamentals/tenor.md)
* [Gfycat](https://www.cometchat.com/docs/fundamentals/gfycat.md)
* [Reminders](https://www.cometchat.com/docs/fundamentals/reminders.md)

## Collaboration

* [Collaborative Whiteboard](https://www.cometchat.com/docs/fundamentals/collaborative-whiteboard.md)
* [Collaborative Document](https://www.cometchat.com/docs/fundamentals/collaborative-document.md)

## Customer Support

* [Chatwoot](https://www.cometchat.com/docs/fundamentals/chatwoot.md)
* [Intercom](https://www.cometchat.com/docs/fundamentals/intercom.md)

## Security

* [Disappearing Messages](https://www.cometchat.com/docs/fundamentals/disappearing-messages.md)
* [End To End Encryption](https://www.cometchat.com/docs/fundamentals/end-to-end-encryption.md)

## AI User Copilot

* [Overview](https://www.cometchat.com/docs/fundamentals/ai-user-copilot/overview.md)
* [Conversation Starter](https://www.cometchat.com/docs/fundamentals/ai-user-copilot/conversation-starter.md)
* [Smart Replies](https://www.cometchat.com/docs/fundamentals/ai-user-copilot/smart-replies.md)
* [Conversation Summary](https://www.cometchat.com/docs/fundamentals/ai-user-copilot/conversation-summary.md)

## User-Roles

* [User Roles And Permissions](https://www.cometchat.com/docs/fundamentals/user-roles-and-permissions.md)

## Guides

* [User Auth](https://www.cometchat.com/docs/fundamentals/user-auth.md)

## Media

* [Presigned URLs](https://www.cometchat.com/docs/fundamentals/presigned-urls.md)


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