GPT Image 2.5 Sunburst API

Input / 1M tokens$4.40~~$5.00~~

Output / 1M tokens$26.40~~$30.00~~

ImageOpenAINew12% below officialText & image to image

Loading playground…

About GPT Image 2.5 Sunburst

GPT Image 2.5 Sunburst by OpenAI is available on API Many from $4.40 per million input tokens and $26.40 per million output tokens, and you call it with the same API key you use for every other model.

Send a prompt — and reference images when the model supports them — to /v1/images/generations. The job runs asynchronously and the finished images stay downloadable for 30 days.

You pay only for successful results: failed or rejected requests are refunded automatically, and every call is recorded in your console with its exact cost.

Browse the GPT Image 2.5 prompt library →

Related models

−95%

GPT Image 2gpt-image-2

ImageOpenAIText & image to imageUp to 4K

from $0.011/ imageTry it

DALL·E 3dall-e-3

ImageOpenAIText to image

from $0.04/ imageTry it

−12%

GPT Image 1gpt-image-1

ImageOpenAIText & image to image

$4.40 in · $35.20 outTry it

GPT Image 1 (Official)gpt-image-1-official

ImageOpenAIText & image to image

from $0.0088/ imageTry it

GPT Image 1.5 (Official)gpt-image-1.5-official

ImageOpenAIText & image to image

from $0.0072/ imageTry it

GPT Image 2 (Official)gpt-image-2-official

ImageOpenAIText & image to imageUp to 4K

from $0.0018/ imageTry it

GPT Image 2.5 Extgpt-image-2.5-ext

ImageOpenAIText & image to image

from $0.011/ imageTry it

New−12%

GPT Image 2.5 Flaregpt-image-2.5-flare

ImageOpenAIText & image to image

$4.40 in · $26.40 outTry it

Frequently asked questions

How much does the GPT Image 2.5 Sunburst API cost?

GPT Image 2.5 Sunburst starts at $4.40 per million input tokens and $26.40 per million output tokens on API Many. The price table on this page lists every tier; you are charged only for successful requests.

How do I call GPT Image 2.5 Sunburst?

Create an API key in the console, then send a request to /v1/images/generations with "model": "gpt-image-2.5-sunburst". The API tab has copy-ready examples in cURL, Python and Node.js.

Is this the official GPT Image 2.5 Sunburst model?

Yes. Requests are forwarded to the model maker or an authorized channel with the same parameters, so the output matches the official API.

What happens if a request fails?

Failed, rejected or timed-out requests are not charged. Reserved balance is released automatically and the reason is shown in the call record.