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Grok Imagine API

grok-imagine-image-to-video
GrokCommercial use API verifiedVideo generationAspect ratiosDuration

Grok Imagine — high-quality AI video generation.

by Grok

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Model Type:

Pricing: 480P: 1.56 credits/s (≈ $0.0156/s), 720P: 2.52 credits/s (≈ $0.0252/s).

Save up to 72%with the $1,250 top-up pack (+10% bonus) — 69% lower than direct rates even without itTop up

24H Status Monitor

Operational
24h agonow

Input

image_urls
Drag and drop or click to upload your imageSupported formats: JPEG, PNG, WEBP · Maximum file size: 10MB; Maximum files: 7Select files

Provide one external image URL as a reference for video generation (only one image is supported). This is one of two image input options — you can either upload an external image or specify a task_id + index from a Grok-generated image below. Do not provide both image_urls and task_id at the same time.In your prompt, reference an uploaded image by typing @image(n) followed by a space (for example: @image1 a sunset over the ocean).

task_id

Enter the task_id of an image previously generated with the Grok model on you.bot. Use it together with the index below to select a specific image from that generation. When using this method, do not provide image_urls. Unlike external images, this method supports Spicy mode.

index

When using a task_id, specify which image to use (Grok generates 6 images per task). This parameter only works with task_id and is ignored if image_urls is used(0-based).

prompt145 / 5000 characters
145 / 5000

The text prompt describing the desired video motion

mode

Note: When generating videos using external image inputs, Spicy mode is not supported and will automatically switch to Normal.

aspect_ratio

The aspect ratio of the video. This parameter is invalid if it is a single image.

duration

The duration of the generated video in seconds

resolution

Resolution of the generated video

NSFW filter
OnLocked — this platform doesn't generate adult content.
≈ 9.54 cr / run

Output

output typevideo
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You only pay for successful generations — if a task fails or returns no result, its credits are refunded automatically, never charged. And your credits never expire: top up once and spend at your own pace.1 credit = $0.01 USDTop up $1,250 for +10% bonus credits → up to ~9% more off every call.Top up credits
Grok Imagine API pricing9 prices

grok-imagine, image-to-video, 720p

videoGrok

Credits / Gen2.52per second
Our Price (USD)$0.0252
Direct / Standard Price (USD)$0.07
Base savings−64.0%
Savings with top-up · $1,250 · +10%−67% ↓

grok-imagine, image-to-video, 480p

videoGrok

Credits / Gen1.56per second
Our Price (USD)$0.0156
Direct / Standard Price (USD)$0.05
Base savings−68.8%
Savings with top-up · $1,250 · +10%−72% ↓

grok-imagine, text-to-video, 720p

videoGrok

Credits / Gen2.52per second
Our Price (USD)$0.0252
Direct / Standard Price (USD)$0.07
Base savings−64.0%
Savings with top-up · $1,250 · +10%−67% ↓

grok-imagine, text-to-video, 480p

videoGrok

Credits / Gen1.56per second
Our Price (USD)$0.0156
Direct / Standard Price (USD)$0.05
Base savings−68.8%
Savings with top-up · $1,250 · +10%−72% ↓

grok-imagine, text-to-image(quality)

imageGrok

Credits / Gen3.07per generation
Our Price (USD)$0.0307
Direct / Standard Price (USD)$0.05
Base savings−38.6%
Savings with top-up · $1,250 · +10%−44% ↓

grok-imagine, image-to-image

imageGrok

Credits / Gen2.15per generation
Our Price (USD)$0.0215
Direct / Standard Price (USD)$0.022
Base savings−2.3%
Savings with top-up · $1,250 · +10%−11% ↓

6s 720p

videoGrok

Credits / Gen19.08per generation
Our Price (USD)$0.1908
Direct / Standard Price (USD)$0.6
Base savings−68.2%
Savings with top-up · $1,250 · +10%−71% ↓

10s 720p

videoGrok

Credits / Gen26.92per generation
Our Price (USD)$0.2692
Direct / Standard Price (USD)$0.8
Base savings−66.4%
Savings with top-up · $1,250 · +10%−69% ↓

grok-imagine, upscale, 360p→720p

videoGrok

Credits / Gen8.03per generation
Our Price (USD)$0.0803
Direct / Standard Price (USD)N/A
Base savingsN/A
Savings with top-up · $1,250 · +10%N/A

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