Image

Grok Imagine 2.0

Ext: Grok Imagine 2.0 is a text-to-image model available through APIMart's asynchronous image generation API. Each request can produce 1–12 images in one of seven supported aspect ratios, with billing based on the number of images successfully delivered.

Image GenerationText to ImageAsynchronous API

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Service Highlights

Official Discounts
Pay-as-you-go
Fast & Low Latency

Input

Feature

Model

Prompt

115

Aspect Ratio

Number of Images

Content Moderation

Output

Image link valid for 72 hours

Grok Imagine 2.0 API Pricing

Transparent pricing with no hidden fees. Pay only for what you use.

Variant	Tier	GoldCurrent price	Platinum	Diamond	Official	Your savings
`grok-imagine-2.0-ext`	Image upload	Free	Free	Free	—	—
	Standard Generation	0.15Credits(~$0.015)/pic	0.1425Credits(~$0.0143)/pic	0.135Credits(~$0.0135)/pic	0.6Credits(~$0.06)/pic	75%
	Region edit	0.15Credits(~$0.015)/gen	0.1425Credits(~$0.0143)/gen	0.135Credits(~$0.0135)/gen	0.1875Credits(~$0.0188)/gen	20%
`grok-imagine-image-2.0`	1K low	0.32Credits(~$0.032)/pic	0.304Credits(~$0.0304)/pic	0.288Credits(~$0.0288)/pic	0.4Credits(~$0.04)/pic	20%
	1K medium	0.48Credits(~$0.048)/pic	0.456Credits(~$0.0456)/pic	0.432Credits(~$0.0432)/pic	0.6Credits(~$0.06)/pic	20%
	2K low	0.48Credits(~$0.048)/pic	0.456Credits(~$0.0456)/pic	0.432Credits(~$0.0432)/pic	0.6Credits(~$0.06)/pic	20%
	2K medium	0.64Credits(~$0.064)/pic	0.608Credits(~$0.0608)/pic	0.576Credits(~$0.0576)/pic	0.8Credits(~$0.08)/pic	20%
	Reference image (each)	0.08Credits(~$0.008)/pic	0.076Credits(~$0.0076)/pic	0.072Credits(~$0.0072)/pic	0.1Credits(~$0.01)/pic	20%

* Actual costs are subject to final output.

Grok Imagine 2.0 API Features

Generate and edit images with explicit parameters

Text-to-Image Generation

Ext text-to-image creates images from a required text prompt. This generation mode does not accept reference image inputs.

Ext: 1–12 Images per Request

Set the image count from 1 through 12. For a simpler interface, the recommended choices are 1, 4, 8, and 12.

Ext: Seven Aspect Ratios

Choose 1:1, 2:3, 3:2, 3:4, 4:3, 9:16, or 16:9 for square, portrait, landscape, and widescreen layouts.

Asynchronous Task Flow

A generation request returns a task ID. Poll the task endpoint until it reaches a completed or failed status.

Ext: Fixed Quality Mode

Use resolution=quality or omit the field. The quality mode is fixed and is not a selectable pixel-resolution tier.

URL Result Delivery

Ext: Completed images are returned as URLs. These URLs expire after 72 hours, so download or archive the files promptly.

Separate Pricing

Each paid model or operation uses its own original price and actual discount. Output images, official reference images, and region editing are listed separately in this page’s pricing details; layer retrieval is free.

Clear API Workflow

Create a task through /v1/images/generations, then query /v1/tasks/{task_id} to obtain its status and image URLs.

Ways to Use Grok Imagine 2.0

Generate visual assets from text for common creative and product workflows

Marketing Concepts

Turn campaign briefs into visual concepts for ads, landing pages, and promotional materials.

Social Media Assets

Create square, portrait, or widescreen imagery for posts, stories, thumbnails, and channel covers.

Product Scene Concepts

Generate text-directed product scenes and lifestyle concepts for creative exploration and merchandising drafts.

Design Exploration

Produce multiple visual directions from written ideas to support mood boards, layouts, and early design reviews.

Editorial Illustrations

Create supporting visuals for articles, newsletters, presentations, and other text-led content.

Multi-Variant Workflows

Ext: Request several images in one task to review alternatives, while paying only for images delivered successfully.

Get Started with Grok Imagine 2.0

Set up access, submit a text-to-image task, and poll for the result

Create an Account

→

Add Funds

Top up your account balance before sending production generation requests.

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Create an API Key

Generate an API key, submit grok-imagine-2.0-ext with a text prompt, and poll the returned task ID for image URLs.

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Grok Imagine 2.0 FAQ

Answers about inputs, output count, aspect ratios, tasks, quality, URLs, and billing

What does Grok Imagine 2.0 support?

This page supports Ext text-to-image generation and ratio redraw, free layer retrieval from a completed source task or one uploaded image, and paid region editing. The official grok-imagine-image-2.0 model supports text-to-image generation and editing with up to three reference images.

How many images can one request generate?

Ext text-to-image accepts any integer n from 1 to 12, defaulting to 1; the Form offers 1, 4, 8 and 12. The official model supports 1–10 outputs. Ratio redraw and region editing each produce one image per request, regardless of the number of selected regions.

Which aspect ratios are available?

Ext supports 1:1, 2:3, 3:2, 3:4, 4:3, 9:16 and 16:9. The official model uses aspect_ratio and offers auto plus 13 ratios, including 1:2 and 2:1. Choose from the options for the active model.

How do I receive generated images?

POST the request to /v1/images/generations, save the returned task ID, and poll /v1/tasks/{task_id}. When the task is completed, read the successfully returned image URLs from the result.

Can I select quality or download images later?

Ext uses the fixed resolution=quality mode. The official model supports 1k/2k resolution and low/medium quality for text-to-image, with medium as the default. With reference images, omit quality and use the default editing tier. Ext result URLs expire after 72 hours; save results promptly.

How is a multi-image task billed?

RUN estimates use the selected model or operation’s original price and actual discount. Output fees scale with the requested image count; official reference images have their own price and discount and are charged once per input per request, without multiplying by output count. Region editing is charged once per completed task, not per selected region. Layer retrieval from a source task or one uploaded image is free. Final charges follow the completed task’s actual billing.

Is there a discount on the Grok Imagine 2.0 API?

Yes. Prices shown on this page are Gold member prices, already 20% off. Platinum and Diamond members save even more, up to 28%, and you only pay for successful requests.

How do I get a Grok Imagine 2.0 API key?

Sign up for APIMart, open the API Keys page in your dashboard and create a new key. The same key calls the xAI Grok Imagine 2.0 API and every other model on the platform, with pay-as-you-go billing and no subscription.

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