Project: /docs/reference/js/_project.yaml Book: /docs/reference/_book.yaml page_type: reference
{% comment %} DO NOT EDIT THIS FILE! This is generated by the JS SDK team, and any local changes will be overwritten. Changes should be made in the source code at https://github.com/firebase/firebase-js-sdk {% endcomment %}
Warning: This API is now obsolete.
All Imagen models are deprecated and will shut down as early as June 2026. As a replacement, you can migrate your apps to use Gemini Image models (the "Nano Banana" models).
An image generated by Imagen, represented as inline data.
Signature:
export interface ImagenInlineImage | Property | Type | Description |
|---|---|---|
| bytesBase64Encoded | string | The base64-encoded image data. |
| mimeType | string | The MIME type of the image; either "image/png" or "image/jpeg".To request a different format, set the imageFormat property in your ImagenGenerationConfig. |
The base64-encoded image data.
Signature:
bytesBase64Encoded: string;The MIME type of the image; either "image/png" or "image/jpeg".
To request a different format, set the imageFormat property in your ImagenGenerationConfig.
Signature:
mimeType: string;