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

# NewsletterMetadata

> Interface NewsletterMetadata in the Baileys API.

Defined in: [src/Types/Mex.ts:80](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L80)

## Properties

### creation\_time?

> `optional` **creation\_time**: `number`

Defined in: [src/Types/Mex.ts:86](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L86)

***

### description?

> `optional` **description**: `string`

Defined in: [src/Types/Mex.ts:84](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L84)

***

### id

> **id**: `string`

Defined in: [src/Types/Mex.ts:81](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L81)

***

### invite?

> `optional` **invite**: `string`

Defined in: [src/Types/Mex.ts:85](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L85)

***

### mute\_state?

> `optional` **mute\_state**: `"ON"` | `"OFF"`

Defined in: [src/Types/Mex.ts:99](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L99)

***

### name

> **name**: `string`

Defined in: [src/Types/Mex.ts:83](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L83)

***

### owner?

> `optional` **owner**: `string`

Defined in: [src/Types/Mex.ts:82](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L82)

***

### picture?

> `optional` **picture**: `object`

Defined in: [src/Types/Mex.ts:88](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L88)

#### directPath?

> `optional` **directPath**: `string`

#### id?

> `optional` **id**: `string`

#### mediaKey?

> `optional` **mediaKey**: `string`

#### url?

> `optional` **url**: `string`

***

### reaction\_codes?

> `optional` **reaction\_codes**: `object`\[]

Defined in: [src/Types/Mex.ts:95](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L95)

#### code

> **code**: `string`

#### count

> **count**: `number`

***

### subscribers?

> `optional` **subscribers**: `number`

Defined in: [src/Types/Mex.ts:87](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L87)

***

### thread\_metadata?

> `optional` **thread\_metadata**: `object`

Defined in: [src/Types/Mex.ts:100](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L100)

#### creation\_time?

> `optional` **creation\_time**: `number`

#### description?

> `optional` **description**: `string`

#### name?

> `optional` **name**: `string`

***

### verification?

> `optional` **verification**: `"VERIFIED"` | `"UNVERIFIED"`

Defined in: [src/Types/Mex.ts:94](https://github.com/WhiskeySockets/Baileys/blob/master/src/Types/Mex.ts#L94)