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

# Passthrough

> Expose an input unchanged as an output.

**Passthrough** is primarily useful while arranging or testing a workflow.

| Input     | Type | Required | Description                |
| --------- | ---- | -------- | -------------------------- |
| **Value** | Any  | Yes      | The value to pass through. |

| Output    | Type | Description            |
| --------- | ---- | ---------------------- |
| **Value** | Any  | The exact input value. |

The action does not copy, convert, or validate the value.