OpenAI / API Pricing and Routing

OpenAI gpt-image-2.5-sunburst API pricing and routing

gpt-image-2.5-sunburst is the precision-focused GPT Image 2.5 route in the Route Key catalog. Use the live pricing and endpoint signals below, then validate identity continuity, edit locality, text accuracy, and reviewer acceptance with your own assets.

Model ID
gpt-image-2.5-sunburst

Review gpt-image-2.5-sunburst API pricing, endpoint support, billing groups, and routing availability. It is one of two GPT Image 2.5 routes currently exposed by the Route Key catalog.

Pricing signals

Input · per request
$0.05
Output · per request
$0.05
Cached input · per request
-

Billing: per request · Available groups: default

Supported endpoints

image-generation, openai

Context window

-

Model technical profile

Vendor
OpenAI
Billing
per request
Pricing schema
shell-api-modelmak-v1
Model ratio
x2.5
Completion ratio
x6
Cache read ratio
x0.25
Image ratio
x1.6

Use this model with Route Key

Keep your existing OpenAI-compatible request shape and change the gateway, key, and model values.

Base URL
https://api.routekey.ai/v1
API key
Bearer sk-route-key
Model
gpt-image-2.5-sunburst
Use this model with Route Key Model

Frequently asked questions about gpt-image-2.5-sunburst

What is gpt-image-2.5-sunburst?

gpt-image-2.5-sunburst is the precision-focused GPT Image 2.5 route in the Route Key catalog. Use the live pricing and endpoint signals below, then validate identity continuity, edit locality, text accuracy, and reviewer acceptance with your own assets.

How does gpt-image-2.5-sunburst differ from gpt-image-2.5-flare?

Route Key treats Sunburst as the first candidate for precision-sensitive production work. Compare accepted-asset rate, edit fidelity, and reviewer time against gpt-image-2.5-flare before setting production routing policy.

Is gpt-image-2.5-sunburst an official OpenAI API model ID?

gpt-image-2.5-sunburst is a live Route Key catalog ID labeled as OpenAI. Confirm provider-native naming and the current request schema in OpenAI documentation when calling OpenAI directly.