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

# Tags Overview

> Overview of tags resource and field definitions

Tags are custom labels that users create to organize and categorize their transactions beyond the default category system.

Tags can only be created and managed by end users through MX's widgets or mobile platform.

## Tags Fields

| `Field name` | Data type | Description                                       |
| :----------- | :-------- | :------------------------------------------------ |
| `guid`       | String    | Unique identifier for the tagging. Defined by MX. |
| `name`       | String    | The name of the tag. Created by the user.         |
| `user_guid`  | String    | Unique identifier for the user. Defined by MX.    |