Generations

Create generation request based on model. Returns immediately with a taskId

post/api/v1/generation/create-idempotent

Request

  • Base URL: https://api.api-stock.com
  • URL: https://api.api-stock.com/api/v1/generation/create-idempotent
  • Auth: HTTP bearer

Headers

idempotency-keystring required
x-max-cost-micro-usdstring required

Request body

model'veo3.1-fast' | 'veo3.1-quality' | 'veo3.1-lite' | 'nano-banana' | 'nano-banana-pro' | 'nano-banana-2' | 'nano-banana-2.1' | 'nano-banana-2-lite' | 'grok-imagine-1.5-video' | 'grok-imagine-1.5-image' | 'grok-imagine-2.0-image' | 'seedance-2.0' | 'seedance-2.0-fast' | 'seedance-2.0-mini' | 'seedance-2.5' | 'seedance-2.5-spicy' | 'seedance-1-5-pro' | 'gpt-image-2' | 'gpt-image-2.5-sunburst' | 'gpt-image-2.5-flare' | 'kling-3.0-motion-control' | 'kling-3.0' | 'kling-4.0' | 'pixverse-v6' | 'seedream-5-0-lite' | 'seedream-5-0-flash' | 'seedream-5-0-pro' | 'seedream-4-5' | 'wan2.7-video' | 'wan3.0-video' | 'wan3.0-video-prime' | 'wan3.0-video-pro' | 'flux-3-video' | 'flux-3-image' | 'gemini-omni-1.1-flash' | 'minimax-h3' | 'agnes-video-2.5' | 'z-image' | 'wan2.7-image' | 'wan2.7-image-pro' | 'midjourney' | 'midjourney-video' | 'suno' required

Model of generation. Retired ids are still accepted and map to the current model: doubao-seedance-2.0 → seedance-2.0, doubao-seedance-2.0-fast → seedance-2.0-fast, doubao-seedance-2.0-mini → seedance-2.0-mini, doubao-seedance-2.5 → seedance-2.5, doubao-seedance-1-5-pro → seedance-1-5-pro, doubao-seedream-4-5 → seedream-4-5, doubao-seedream-5-0-lite → seedream-5-0-lite, doubao-seedream-5-0-pro → seedream-5-0-pro.

webhookstring

Webhook for result

Example request

{
  "input": {
    "mv": "v6"
  }
}

Response

Success - Request completed successfully

codenumber required

HTTP status code

Example response

{
  "code": 200,
  "data": {
    "taskId": "01234567-89ab-cdef-0123-456789abcdef",
    "status": "not_started",
    "createdAt": "2026-02-28T11:22:33.000Z"
  }
}

Changes

No recorded changes to this operation across all 1 revision of this API.