Grok Imagine 1.5
Ranked at 480p
6.7×
Price gap
Grok Imagine API pricing
Grok Imagine API pricing: xAI’s Grok Imagine on 6 platforms, compared like for like and updated daily.
Grok Imagine API pricing by platform
One card per version, its platforms at the same output, cheapest first. Green is the cheapest.
Grok Imagine versions, resolution by resolution
A table per version: one row per resolution (per second of video), the cheapest platform in green.
Grok Imagine 1.5
11 endpoints on 6 platforms · 24 prices
With a video, image or audio going in
The rates when you send a file in. Platforms bill these on different bases (kie.ai charges the rate on input plus output seconds, Replicate on output seconds only), so they sit side by side without a cheapest.
| Variant | OpenRouter | APIMart |
|---|---|---|
| Image input | $0.01/image | $0.008/image |
All 24 prices for Grok Imagine 1.5
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| falOfficial partner | Grok Imagine Video 1.5Image to video | $0.01/s | $0.01 / seconds | |
| falOfficial partner | Grok Imagine Video 1.5 Reference to VideoImage to video | $0.01/s | $0.01 / seconds | |
| falOfficial partner | Grok Imagine Video 1.5 Text to VideoText to video | $0.01/s | $0.01 / seconds | |
| kie.aiNot disclosed | grok-imagine-video-1-5-preview480p | $0.012/s | 2.4 credits per second ($0.012)Claims official or fal price $0.08/s | |
| kie.aiNot disclosed | grok-imagine-video-1-5-preview720p | $0.0225/s | 4.5 credits per second ($0.0225)Claims official or fal price $0.14/s | |
| kie.aiNot disclosed | grok-imagine-video-1-5-preview1080p | $0.04/s | 8 credits per second ($0.04)Claims official or fal price $0.25/s | |
| APIMartOfficial | grok-imagine-video-1.5480p | $0.064/s | 0.64 Credits(~$0.064)/secClaims official price $0.08/sMember tiers: platinum $0.0608 · diamond $0.0576 | |
| OpenRouterOfficial | SpaceXAI: Grok Imagine Video 1.5480p | $0.08/s | cents_per_video_output_second_480p: 8 | |
| ReplicateOfficial partner | xai/grok-imagine-video-1.5 | $0.08/s | $0.08 per second of output video | |
| WaveSpeedNot disclosed | x-ai/grok-imagine-video-v1.5/text-to-videoText to video480p | $0.08/s | 480p · 6s: $0.48 |
Grok Imagine 1.5 Lite
3 endpoints on 2 platforms · 10 prices
With a video, image or audio going in
The rates when you send a file in. Platforms bill these on different bases (kie.ai charges the rate on input plus output seconds, Replicate on output seconds only), so they sit side by side without a cheapest.
| Variant | OpenRouter |
|---|---|
| Image input | $0.01/image |
All 10 prices for Grok Imagine 1.5 Lite
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| falOfficial partner | Grok Imagine Video 1.5 Lite Image to VideoImage to video480p | $0.02/s | Priced per second of output video and per input image, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. Each input image costs $0.01. A 5-second clip with one input image costs $0.11 at 480p, $0.16 at 720p, or $0.71 at 1080p. | |
| falOfficial partner | Grok Imagine Video 1.5 Lite Text to VideoText to video480p | $0.02/s | Priced per second of output video, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. A 5-second 480p clip costs $0.10; 720p costs $0.15; 1080p costs $0.70. | |
| OpenRouterOfficial | SpaceXAI: Grok Imagine Video 1.5 Lite480p | $0.02/s | cents_per_video_output_second_480p: 2 | |
| falOfficial partner | Grok Imagine Video 1.5 Lite Image to VideoImage to video720p | $0.03/s | Priced per second of output video and per input image, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. Each input image costs $0.01. A 5-second clip with one input image costs $0.11 at 480p, $0.16 at 720p, or $0.71 at 1080p. | |
| falOfficial partner | Grok Imagine Video 1.5 Lite Text to VideoText to video720p | $0.03/s | Priced per second of output video, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. A 5-second 480p clip costs $0.10; 720p costs $0.15; 1080p costs $0.70. | |
| OpenRouterOfficial | SpaceXAI: Grok Imagine Video 1.5 Lite720p | $0.03/s | cents_per_video_output_second_720p: 3 | |
| falOfficial partner | Grok Imagine Video 1.5 Lite Image to VideoImage to video1080p | $0.14/s | Priced per second of output video and per input image, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. Each input image costs $0.01. A 5-second clip with one input image costs $0.11 at 480p, $0.16 at 720p, or $0.71 at 1080p. | |
| falOfficial partner | Grok Imagine Video 1.5 Lite Text to VideoText to video1080p | $0.14/s | Priced per second of output video, by resolution: 480p at $0.02/sec, 720p at $0.03/sec, 1080p at $0.14/sec. A 5-second 480p clip costs $0.10; 720p costs $0.15; 1080p costs $0.70. | |
| OpenRouterOfficial | SpaceXAI: Grok Imagine Video 1.5 Lite1080p | $0.14/s | cents_per_video_output_second_1080p: 14 | |
| OpenRouterOfficial | SpaceXAI: Grok Imagine Video 1.5 LiteImage input | $0.01/image | cents_per_image_input: 1 |
Grok Imagine 1.0
19 endpoints on 6 platforms · 38 prices
With a video, image or audio going in
The rates when you send a file in. Platforms bill these on different bases (kie.ai charges the rate on input plus output seconds, Replicate on output seconds only), so they sit side by side without a cheapest.
| Variant | OpenRouter | APIMart |
|---|---|---|
| Image input | $0.002/image | $0.0016/image |
| Video input | — | $0.008/s |
All 38 prices for Grok Imagine 1.0
| Platform | Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|---|
| kie.aiNot disclosed | grok-imagineImage to video480p | $0.012/s | 2.4 credits per second ($0.012)Claims official or fal price $0.05/s | |
| kie.aiNot disclosed | grok-imagineText to video480p | $0.012/s | 2.4 credits per second ($0.012)Claims official or fal price $0.05/s | |
| kie.aiNot disclosed | grok-imagine/extendVideo to video & editing480p6s | $0.012/s$0.072 per 6-s clip | 14.4 credits per video ($0.072)Claims official or fal price $0.36/video | |
| kie.aiNot disclosed | grok-imagine/extendVideo to video & editing480p10s | $0.012/s$0.12 per 10-s clip | 24 credits per video ($0.12)Claims official or fal price $0.6/video | |
| kie.aiNot disclosed | grok-imagineImage to video720p | $0.0225/s | 4.5 credits per second ($0.0225)Claims official or fal price $0.07/s | |
| kie.aiNot disclosed | grok-imagineText to video720p | $0.0225/s | 4.5 credits per second ($0.0225)Claims official or fal price $0.07/s | |
| kie.aiNot disclosed | grok-imagine/extendVideo to video & editing720p6s | $0.0225/s$0.135 per 6-s clip | 27 credits per video ($0.135)Claims official or fal price $0.48/video | |
| kie.aiNot disclosed | grok-imagine/extendVideo to video & editing720p10s | $0.0225/s$0.225 per 10-s clip | 45 credits per video ($0.225)Claims official or fal price $0.8/video | |
| APIMartNot disclosed | grok-imagine-video480p | $0.04/s | 0.4 Credits(~$0.04)/secClaims official price $0.05/sMember tiers: platinum $0.038 · diamond $0.036 | |
| kie.aiNot disclosed | grok-imagineImage to video1080p | $0.04/s | 8 credits per second ($0.04) |
Grok Imagine API pricing FAQ
How much does the Grok Imagine API cost?
Grok Imagine 1.5 (480p): from $0.012/s on kie.ai, up to $0.08/s. Grok Imagine 1.5 Lite (480p): $0.02/s on 2 platforms alike. Grok Imagine 1.0 (480p): from $0.012/s on kie.ai, up to $0.05/s. Each price is the platform’s own list price, read daily.
Which platform has the cheapest Grok Imagine API?
It depends on the version: kie.ai in 2, fal in 1. No platform is cheapest for every version, so compare the one you will call.
Which platforms sell the Grok Imagine API?
6 of the platforms tracked here: APIMart, fal, kie.ai, OpenRouter, Replicate, WaveSpeed. Together they list 33 endpoints and 72 prices.
How current are these prices?
A collector reads each platform’s pricing API or page daily and keeps the response. Every price links to the listing it came from, so you can check it before you call.
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