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

# IExternalShare

> Protobuf interface IExternalShare generated from WAProto.

Defined in: [WAProto/index.d.ts:11158](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L11158)

## Properties

### actionFallbackUrl?

> `optional` **actionFallbackUrl**: `null` | `string`

Defined in: [WAProto/index.d.ts:11162](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L11162)

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### actionUrl?

> `optional` **actionUrl**: `null` | `string`

Defined in: [WAProto/index.d.ts:11159](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L11159)

***

### duration?

> `optional` **duration**: `null` | `number`

Defined in: [WAProto/index.d.ts:11161](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L11161)

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### source?

> `optional` **source**: `null` | [`Source`](/proto-reference/StatusAttribution/ExternalShare/enumerations/Source)

Defined in: [WAProto/index.d.ts:11160](https://github.com/WhiskeySockets/Baileys/blob/master/WAProto/index.d.ts#L11160)