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Quick Answer

  • Supports prompt-based text-to-image workflows for marketing and creative assets.
  • Supports reference-guided generation for stronger style consistency.
  • Stabilize parameters in this guide first, then move into production API.

Key Parameters

  • model | string | required | gpt-image-2.5-sunburst-vip | - | Exact model identifier from ToAPIs.
  • prompt | string | required | - | - | Primary image instruction prompt.
  • size | string | optional | 1:1 | - | Output aspect ratio, model-dependent.
  • n | integer | optional | 1 | - | Number of generated images per request.
  • reference_images | file[] | optional | - | - | Reference images for style consistency.

Common Errors

  • 400 invalid_request_error: trigger=Missing or invalid payload fields.; fix=Validate model/prompt/size payload fields.; retry=Retry only after payload fix.
  • 401 authentication_error: trigger=Missing or invalid API key.; fix=Verify Authorization header and key scope.; retry=Retry after authentication fix.

gpt-image-2.5-sunburst-vip

gpt-image-2.5-sunburst-vip by OpenAI is optimized for image generation/editing workflows. Contracts follow ToAPIs docs for production-ready API integration.

Model Type:
Pricing: Input 800 credits/1M, Output 4,800 credits/1M
1

Describe your image

Reference images

Describe the image you want to generate.149 / 1200

Advanced options

Example params
2

Your generated result

Your image result appears here

Sign in to submit a generation task.

View API DocsGet API Key

Generation takes some time. Please wait.You can leave this page. [ Task Logs ] lets you check the generated content directly.

Request preview

{
  "model": "gpt-image-2.5-sunburst-vip",
  "prompt": "Create a premium product advertising image with gpt-image-2.5-sunburst-vip: clear subject, natural lighting, polished social-media-ready composition.",
  "size": "1:1",
  "n": 4,
  "response_format": "b64_json",
  "metadata": {
    "resolution": "1K",
    "orientation": "square"
  }
}

Transparent pricing

gpt-image-2.5-sunburst-vip pricing

Image usage is billed according to the current request and resolution rules. Final billing follows the current account quote.

Top up credits
Input 800 credits/1M, Output 4,800 credits/1M

Why ToAPIs

Why call gpt-image-2.5-sunburst-vip through ToAPIs?

Keep image generation, API keys, billing, and usage management in one workflow.

High-quality generation

Generate production-ready visual assets via a unified API.

Reference consistency

Use references to stabilize style and composition.

Parameter tuning

Tune ratio/count/sampling for quality and cost balance.

Connect in three steps

Create a key, send an image request, and review the generated result.

  1. 1

    Step 1

    Set Authorization: Bearer <YOUR_API_KEY>.

  2. 2

    Step 2

    Call image generation endpoint with model, prompt, and size.

  3. 3

    Step 3

    Optionally pass reference_images for stronger consistency.

When to use gpt-image-2.5-sunburst-vip

Use case 1

When generating marketing, e-commerce, and social visual assets quickly.

Use case 2

When reference-guided consistency is required.

FAQ

gpt-image-2.5-sunburst-vip FAQ

What is gpt-image-2.5-sunburst-vip best for?

Best for high-frequency creative generation and reference-guided consistency workflows.

Image or video model error: invalid apitype: -1

This usually means the request was sent to the wrong endpoint. Image and video models typically do not use the chat endpoint. Instead, submit the documented HTTP task request and poll the task status endpoint for results. Check the actual request code, URL, and payload first.

An image or video task failed, but the user was still charged

Ask the user for the task log or screenshot first and check whether input or output token usage appears. If token accounting shows up, the request was likely sent through a chat endpoint instead of the proper media workflow. Image and video models usually run as async HTTP task APIs: submit the task first, then poll by task id according to the relevant docs.

gpt-image-2.5-sunburst-vip API

Start building with gpt-image-2.5-sunburst-vip

Test an image request here, then continue in the dashboard or API documentation.

Start for freeView API Docs

Try gpt-image-2.5-sunburst-vip with one ToAPIs key.

Use one account and API surface for image generation workflows.

Sign up to get free credits