MiniMax H3 I2V
MiniMax H3 I2V costs $0.072/sec on FairStack · a image to video model for Animating product stills at high resolution, Turning a keyframe pair into a controlled transition, Delivering 2K or 4K from an existing hero image. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.
What is MiniMax H3 I2V?
MiniMax H3 Image-to-Video animates your image into a clip with audio generated in the same pass. The output follows the input image's framing; an optional end frame turns the same endpoint into a first-to-last-frame interpolation. Four resolution tiers (480p, 768p, 2K, 4K) and any duration from 5 to 15 seconds. Billing is per second of output and rises with the tier, at the model's cost plus a flat 20% platform fee, shown before you spend.
Key Features
What are MiniMax H3 I2V's strengths?
What are MiniMax H3 I2V's limitations?
What is MiniMax H3 I2V best for?
How much does MiniMax H3 I2V cost?
How does MiniMax H3 I2V perform across capabilities?
Estimated from the H3 family — NOT independently benchmarked. Re-score after a Visual Observatory sweep. PRD-1027.
How do I use the MiniMax H3 I2V API?
curl -X POST https://api.fairstack.ai/v1/generations/video \
-H "Authorization: Bearer $FAIRSTACK_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "h3-i2v",
"prompt": "Your prompt here"
}'import requests
response = requests.post(
"https://api.fairstack.ai/v1/generations/video",
headers={
"Authorization": f"Bearer {FAIRSTACK_API_KEY}",
"Content-Type": "application/json",
},
json={
"model": "h3-i2v",
"prompt": "Your prompt here",
},
)
result = response.json()
print(result["url"])const response = await fetch(
"https://api.fairstack.ai/v1/generations/video",
{
method: "POST",
headers: {
Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
model: "h3-i2v",
prompt: "Your prompt here",
}),
}
);
const result = await response.json();
console.log(result.url);What parameters does MiniMax H3 I2V support?
Frequently Asked Questions
How much does MiniMax H3 I2V cost?
MiniMax H3 I2V costs $0.072/sec on FairStack as of 2026-09-22. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.
What is MiniMax H3 I2V and what is it best for?
MiniMax H3 Image-to-Video animates your image into a clip with audio generated in the same pass. The output follows the input image's framing; an optional end frame turns the same endpoint into a first-to-last-frame interpolation. Four resolution tiers (480p, 768p, 2K, 4K) and any duration from 5 to 15 seconds. Billing is per second of output and rises with the tier, at the model's cost plus a flat 20% platform fee, shown before you spend. MiniMax H3 I2V is best for Animating product stills at high resolution, Turning a keyframe pair into a controlled transition, Delivering 2K or 4K from an existing hero image. Available via FairStack's REST API with curl, Python, and Node.js SDKs.
Does MiniMax H3 I2V have an API?
Yes. MiniMax H3 I2V is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/video with your API key and prompt. Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.
How does MiniMax H3 I2V compare to other video models?
MiniMax H3 I2V excels at Animating product stills at high resolution, Turning a keyframe pair into a controlled transition, Delivering 2K or 4K from an existing hero image. It is a image to video model priced at $0.072/sec on FairStack. Key strengths: Preserves the input frame's composition, Highest resolution ceiling in the H3 family. Compare all video models at fairstack.ai/models.