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

# EmailTemplatePreview

> The template rendered the way it would be sent, with sample data or a recent event's. Rendering is costly, so ask for only the fields you need.

<ResponseField name="height" type="Int">
  The screenshot's full height in pixels.
</ResponseField>

<ResponseField name="html" type="String!" required>
  The rendered email HTML, as a recipient's client would receive it.
</ResponseField>

<ResponseField name="imageUrl" type="String">
  A link to a full-length PNG screenshot at the requested width. It expires after an hour.
</ResponseField>

<ResponseField name="width" type="Int">
  The screenshot's width in pixels.
</ResponseField>


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