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

# Variables

> Dynamic placeholders for personalized automated messages.

## Overview

Variables allow you to inject dynamic, real-time data into your automated messages. They work in welcome messages, leave messages, boost messages, autoresponder responses, timed greet messages, and saved embeds.

For a complete reference of every variable, visit the [Variables Deep Dive](/variables/overview).

***

## Quick Reference

### User Variables

| Variable            | Output                 |
| ------------------- | ---------------------- |
| `{user}`            | Mention the user       |
| `{user_name}`       | Username               |
| `{user_id}`         | User ID                |
| `{user_nick}`       | Nickname (or username) |
| `{user_avatar}`     | Avatar URL             |
| `{user_joindate}`   | Server join date       |
| `{user_createdate}` | Account creation date  |

### Server Variables

| Variable                      | Output          |
| ----------------------------- | --------------- |
| `{server_name}`               | Server name     |
| `{server_id}`                 | Server ID       |
| `{server_membercount}`        | Total members   |
| `{server_membercount_nobots}` | Human members   |
| `{server_icon}`               | Server icon URL |
| `{server_owner}`              | Owner mention   |

### Boost Variables

| Variable              | Output           |
| --------------------- | ---------------- |
| `{server_boostlevel}` | Boost tier (0–3) |
| `{server_boostcount}` | Number of boosts |

***

## Usage

Use `{embed: name}` in welcome/leave/boost messages to attach a saved embed:

```
Welcome {user}! We now have {server_membercount} members. {embed: welcome_card}
```

Run `/variables` in Discord to see the full list with formatting.

## Related Pages

* [Variables Deep Dive](/variables/overview)
* [Embeds Module](/modules/embeds)