Cheaper Gen.
OpenAIimageFastOperational

GPT Image 2.5 Flare Text to Image API

Text to Image with GPT Image 2.5 Flare by OpenAI. The faster GPT Image 2.5 for everyday images and volume.

FromUp to −12%
$0.0066/imgOfficial price $0.0074

per image · 1K · low

Try GPT Image 2.5 Flare Text to Image

0/5000

Output image shape.

Output size tier: 1K (≈1 MP), 2K (≈4 MP) or 4K (≈8 MP, experimental).

Rendering effort. Higher quality uses more output tokens and costs more; xhigh and max are for final assets.

Estimated cost…

Create a free account with Google or email — pay only for what you generate.

Your image will appear here

Write a prompt, pick your settings and hit Run. You only pay for successful generations.

Also available: GPT Image 2.5 Flare Image Edit

GPT Image 2.5 Flare Text to Image API

POST/api/v1/run/openai/gpt-image-2.5-flare/text-to-image

Submits an asynchronous job and returns 202 with a generation id. Poll GET /api/v1/generations/{id} or pass webhook_url. See job lifecycle.

Input parameters

NameTypeDescriptionAffects price
promptrequiredstringDescribe the shot: subject, action, camera movement, lighting and style.No
aspect_ratiostring (enum)Output image shape.
Values: 1:1 · 3:2 · 2:3 · 4:3 · 3:4 · 5:4 · 4:5 · 16:9 · 9:16 · 21:9 · 9:21
Default: 1:1
Yes
resolutionstring (enum)Output size tier: 1K (≈1 MP), 2K (≈4 MP) or 4K (≈8 MP, experimental).
Values: 1K · 2K · 4K
Default: 1K
Yes
qualitystring (enum)Rendering effort. Higher quality uses more output tokens and costs more; xhigh and max are for final assets.
Values: low · medium · high · xhigh · max
Default: medium
Yes
webhook_urlstring (URL)Optional. We POST the finished generation here, signed with your webhook secret. WebhooksNo

Request

curl -X POST https://cheapergen.com/api/v1/run/openai/gpt-image-2.5-flare/text-to-image \
  -H "Authorization: Bearer $CHEAPERGEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "prompt": "A minimalist poster for a jazz night called “BLUE HOUR”, saxophone silhouette, deep blue and brass, clean typography",
  "aspect_ratio": "1:1",
  "resolution": "1K",
  "quality": "medium"
}'

Response

{
  "id": "gen_8c2QmX1nq0k4",
  "object": "generation",
  "model": "openai/gpt-image-2.5-flare",
  "endpoint": "openai/gpt-image-2.5-flare/text-to-image",
  "mode": "text-to-image",
  "status": "queued",
  "input": {
    "prompt": "A minimalist poster for a jazz night called “BLUE HOUR”, saxophone silhouette, deep blue and brass, clean typography",
    "aspect_ratio": "1:1",
    "resolution": "1K",
    "quality": "medium"
  },
  "output": null,
  "error": null,
  "cost": {
    "amount_usd": 0.2255,
    "currency": "usd",
    "estimated": true,
    "official_usd": null,
    "saved_usd": null
  },
  "source": "api",
  "started_at": null,
  "completed_at": null,
  "urls": {
    "get": "https://cheapergen.com/api/v1/generations/gen_8c2QmX1nq0k4",
    "cancel": "https://cheapergen.com/api/v1/generations/gen_8c2QmX1nq0k4/cancel"
  },
  "created_at": "2026-10-15T09:21:04Z"
}

GPT Image 2.5 Flare pricing

Pay per image. No subscription. Failed generations are refunded automatically.

TierOfficial priceCheaper Gen.
1K · low
1024×1024
$0.0074/img$0.0066/img
2K · low
2048×2048
$0.013/img$0.012/img
1K · medium
1024×1024
$0.015/img$0.013/img
2K · medium
2048×2048
$0.029/img$0.025/img
1K · high
1024×1024
$0.055/img$0.048/img
2K · high
2048×2048
$0.109/img$0.096/img
  • Official price: OpenAI API list price for gpt-image-2.5-flare ($30 / 1M image output tokens, $5 / 1M text input, $8 / 1M image input). Prices verified 2026-10-16.
  • Per-image figures are for square images and include a typical prompt; each input image adds about $0.016.
  • xhigh and max quality cost more — see the price in the playground.

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