Media generation

GPT Image 2 API pricing

Model IDgpt-image-2

Image generation

Get API Key Run your first request

Call summary

Per image

$0.50/ image

Output

Image

API Endpoints

GPT Image 2 API endpoints

One API key — this model is served on the endpoint below.

POST/v1/images/generationsImage generation · Image models only

Image generation reference

Call GPT Image 2 from your code

Your API key works on this endpoint.

Endpoint

/v1/images/generations

Model ID

gpt-image-2

Request example

bash

curl -X POST \
  https://api.router.one/v1/images/generations \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "gpt-image-2",
    "prompt": "An orange kitten wearing an astronaut helmet"
  }'

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More GPT models on Router One

15 other GPT models on the same gateway and API key — each page lists endpoints and posted price.

GPT Image 2.5 Flare$0.50 per image GPT Image 2.5 Sunburst$0.50 per image Codex Auto Review$0.50 in / $3.00 out per 1M1.05M context GPT-5.6 Sol$0.50 in / $4.00 out per 1M1.05M context GPT-5.6 Terra$0.25 in / $1.50 out per 1M1.05M context GPT-6.1 Sol$0.40 in / $2.00 out per 1M1.05M context GPT-6 Astra$2.00 in / $10.00 out per 1M1.05M context GPT-6 Sol$0.40 in / $2.00 out per 1M1.05M context

7 channel versions

GPT-5.5 · Azure$3.75 in / $22.50 out per 1M1.05M context GPT-5.6 Luna · Azure$0.15 in / $0.90 out per 1M1.05M context GPT-5.6 Sol · Azure$3.00 in / $15.00 out per 1M1.05M context GPT-5.6 Terra · Azure$1.50 in / $9.00 out per 1M1.05M context GPT-6.1 Sol · Azure$1.50 in / $7.50 out per 1M1.05M context GPT-6 Astra · Azure$7.50 in / $37.50 out per 1M1.05M context GPT-6 Sol · Azure$1.50 in / $7.50 out per 1M1.05M context

GPT Image 2 at a glance

GPT Image 2 (model ID gpt-image-2) is a GPT-series image model on Router One, billed per generated image at $0.50. No Router One subscription plan includes GPT Image 2 today; every call bills the wallet at its posted rate. Accepts text; returns image. Endpoint: POST /v1/images/generations (Image generation). Token rates and context window do not apply.

GPT Image 2 FAQ

How much does GPT Image 2 cost on Router One?

GPT Image 2 is billed per generated image on Router One: $0.50, pay as you go.

Is GPT Image 2 included in Router One subscriptions?

No Router One subscription plan includes GPT Image 2 today; every call bills the wallet at its posted rate.

Which endpoints serve GPT Image 2?

GPT Image 2 is served on POST /v1/images/generations (Image generation). Any Router One API key works there.

Start using GPT Image 2

Create an API key and call GPT Image 2 at $0.50 per image on Router One — pay as you go, with per-request cost and latency visibility.

Get API Key Plans & pay-as-you-go pricing Compare models side by side Quickstart guide Image generation API guide