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MiniMax-H3

Flatkey Router

Configure a MiniMax-H3 request on the public page. Flatkey saves the draft locally, then opens the console so you can run it with your account and API key.

Model TypeText to VideoAPI/v1/videosPricing$0.053333 / second

Input

Form
102 / 10000
Quick Prompts
Advanced Options
Resolution
Aspect ratio
Start generating·Join and run

Output

Preview
Example outputMiniMax-H3
A paper boat crosses a rain puddle at street level, cinematic macro shot, soft reflections, 6 seconds.
Request preview
{
  "model": "MiniMax-H3",
  "content": [
    {
      "type": "text",
      "text": "A paper boat crosses a rain puddle at street level, cinematic macro shot, soft reflections, 6 seconds."
    }
  ],
  "resolution": "768P",
  "duration": 6,
  "ratio": "16:9",
  "aigc_watermark": false
}
2M+
Videos generated
8s
Avg. response time
99.9%
Uptime
API
Ready for production
Generated Examples

Explore what MiniMax-H3 can create

Create with this model
Preview
Generated with MiniMax-H3 #1
Preview
Generated with MiniMax-H3 #2
Preview
Generated with MiniMax-H3 #3
Transparent Pricing

Flatkey MiniMax-H3 usage pricing

Use the same Flatkey balance and API key across image, video, audio, and text models.

Open wallet
720p
Flatkey price
$0.053333
33%vs MiniMax
Reference price
$0.08
1080p
Flatkey price
$0.067
33%vs MiniMax
Reference price
$0.10
I2V
Flatkey price
$0.053
34%vs MiniMax
Reference price
$0.08
Why Flatkey

Why use Flatkey for MiniMax-H3?

Lower generation pricing

Route media workloads through Flatkey and keep prompt tests cheaper before scaling.

Draft handoff

The public page stores prompt settings locally before sending the user into Flatkey.

Unified API access

Use one account and API key across image, video, audio, and language models.

Start generating in three steps

  1. 1Try a promptUse the playground to validate quality and style fit.
  2. 2Create an API keySign up, open Dashboard, and create a token for this model.
  3. 3Ship your workflowCall the same endpoint, then top up credits as usage grows.

Built for generation teams

Ads and social creative

Produce campaign concepts, thumbnails, posters, and localized variants.

Product visuals

Generate product-style shots, merchandising scenes, and reference-guided variations.

Developer pipelines

Add async generation for agents, CMS tools, and batch creative systems.

FAQ

MiniMax-H3 pricing FAQ

Which MiniMax-H3 fields can I configure here?

Configure resolution, duration, ratio, and AIGC watermark before opening the console.

Does this start a real generation?

The public page saves your draft settings first. Sign up or open the console to run the request with an API key.

MiniMax-H3 API

Generate your first MiniMax-H3 on Flatkey

Save the draft, continue to signup if needed, or open the console directly when already logged in.

Start generating