GPT Image 2.5 Sunburst API
GPT Image 2.5 variant with crisp outlines and flat colour
gpt-image-2.5-sunburstCommercial useSynchronousImage inputimageLive price on TokPort: $0.13 per imageAbout GPT Image 2.5 Sunburst
GPT Image 2.5 Sunburst is one of the two GPT Image 2.5 variants available through our upstream providers. In our side-by-side test it produced cleaner outlines and flatter colour than Flare for the same prompt.
- OpenAI images API request shape
- Quality, background and output format options
- Billed per generated image
Specifications
- Resolution
- 1024 × 1024
- Typical latency
- ≈30 s
- Billing unit
- per generated image
- Input
- text
- Model id
- gpt-image-2.5-sunburst
Quick start
Full API reference →One synchronous request against the standard OpenAI images endpoint:
curl https://api.tokport.io/v1/images/generations \
-H "Authorization: Bearer $TOKPORT_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"gpt-image-2.5-sunburst","prompt":"a neon koi swimming through clouds, cinematic lighting","size":"1024x1024","n":1}'GPT Image 2.5 Sunburst FAQ
How much does GPT Image 2.5 Sunburst cost per image?
TokPort charges $0.13 per image for GPT Image 2.5 Sunburst. Check the live pricing page for current rates.
Is GPT Image 2.5 Sunburst available via an OpenAI-compatible API?
Yes. Generate images with a standard POST /v1/images/generations request and model "gpt-image-2.5-sunburst". The official OpenAI SDKs work unchanged — just point them at our base URL.
What is GPT Image 2.5 Sunburst best at?
GPT Image 2.5 Sunburst is one of the two GPT Image 2.5 variants available through our upstream providers. In our side-by-side test it produced cleaner outlines and flatter colour than Flare for the same prompt. It is strongest for clean outlines, flat graphics.
