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imgnAI Katana API – Seedance 2 Mini 480p Video Generation
x402
imgnAI Katana API – Seedance 2 Mini 480p Video Generation is a paid API for AI agents from kat.imgnai.com, paid per call via x402, $0.312/call, status unknown (last checked 2026-09-13).
Generates a short AI video from a text prompt using the Seedance 2 Mini model at 480p resolution via a pay-per-call gateway
Price / call$0.312
Success—
StatusUnknown
How this service works
Pay-per-call AI gateway: Frontier/SOTA LLM, Image, and Video models - and proprietary low-cost imgnAI models. Includes GPT 5.5, Opus 4.8, GPT Image 2, Nano Banana 2, Seedance 2.0, Happy Horse, and Google Omni. Fully compatible with OpenAPI, HermesOS, and OpenClaw.
Output
Returns a JSON object with a status field, a request_id string, and a responses array containing the generated video output or job reference from the Seedance 2 Mini model.
Example use cases
Example prompt
“Generate a 5-second 480p AI video of a golden retriever running through a sunny field, in 16:9 aspect ratio, and avoid any blurry or low-quality frames.”
Technical details
Endpoint
POSThttps://kat.imgnai.com/v1/videos/seedance-2-mini-480pWhen to prefer
Choose this endpoint when you need fast, low-cost AI video generation at 480p using the Seedance 2 Mini model, especially in pay-per-call or x402 payment-gated workflows where you want lightweight, affordable video clips without committing to a subscription.
Side effects
- Missing required 'prompt' field returns validation error
- Invalid aspect_ratio value may cause rejection or unexpected output
- Payment failure (insufficient USDC balance) blocks the request
- Excessively long duration may exceed model limits
- Model generation timeout for complex prompts
- Malformed client_request_id may cause deduplication errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| promptrequired | string |
Output
Schema · Response
{
"type": "object"
}Tags
x402
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