Skip to main content
Image Image Editing openai

GPT Image 2 Edit

GPT Image 2 Edit costs $0.072/image on FairStack — a image editing model for Brand-consistent edits with reference imagery, Multi-image composites, Precise inpainting/outpainting. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.

FairStack price
$0.072/image

What is GPT Image 2 Edit?

The image-to-image variant of GPT Image 2. Accepts up to 16 input images and a prompt of up to 20,000 characters, enabling reference-heavy workflows, brand-consistent edits, and multi-image composites. Supports mask-based inpainting and outpainting. On FairStack, this runs on fal.ai with full parameter control — quality tiers (low/medium/high) and resolution presets + custom sizing.

Key Features

Up to 16 reference images in a single call
Prompt up to 20,000 characters
Mask-based inpainting and outpainting
Three quality tiers and six resolution presets + custom sizing

What are GPT Image 2 Edit's strengths?

Best-in-class text rendering in edits
High-fidelity reference adherence
Full parameter control — quality and resolution exposed

What are GPT Image 2 Edit's limitations?

High quality tier is expensive ($0.22/image at 1024²)

What is GPT Image 2 Edit best for?

Brand-consistent edits with reference imagery Multi-image composites Precise inpainting/outpainting Multilingual text edits

How much does GPT Image 2 Edit cost?

Metric
FairStack
Details
Price per generation
$0.072
Includes 20% margin
low:1024x1024 quality
$0.0100
Per generation
low:1024x1536 quality
$0.0100
Per generation
low:1536x1024 quality
$0.0100
Per generation
medium:1024x1024 quality
$0.0600
Per generation
medium:1024x1536 quality
$0.0500
Per generation
medium:1536x1024 quality
$0.0500
Per generation
high:1024x1024 quality
$0.2200
Per generation
high:1024x1536 quality
$0.1700
Per generation
high:1536x1024 quality
$0.1700
Per generation
Subscription
None
Pay per generation only

How does GPT Image 2 Edit perform across capabilities?

Estimated — not yet independently verified.

photorealism
82%
layout precision
80%
text rendering
90%
identity consistency
70%
style adherence
84%
editing
85%
fine detail
80%
multi subject
78%
lighting complexity
75%
storytelling
70%

How do I use the GPT Image 2 Edit API?

curl
curl -X POST https://api.fairstack.ai/v1/generations/image \
  -H "Authorization: Bearer $FAIRSTACK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-image-2-i2i",
    "prompt": "Your prompt here"
  }'
Python
import requests

response = requests.post(
    "https://api.fairstack.ai/v1/generations/image",
    headers={
        "Authorization": f"Bearer {FAIRSTACK_API_KEY}",
        "Content-Type": "application/json",
    },
    json={
        "model": "gpt-image-2-i2i",
        "prompt": "Your prompt here",
    },
)

result = response.json()
print(result["url"])
Node.js
const response = await fetch(
  "https://api.fairstack.ai/v1/generations/image",
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      model: "gpt-image-2-i2i",
      prompt: "Your prompt here",
    }),
  }
);

const result = await response.json();
console.log(result.url);

What parameters does GPT Image 2 Edit support?

Parameter
Type
Default
Details
image_size
enum
auto
Options: auto, 1024x1024, 1536x1024, 1024x1536
quality
enum
high
Options: low, medium, high
image_urls
array_of_strings
mask_image_url
string (optional)
input_fidelity
enum
high
Options: low, high
num_images
integer
1
Range: 1–4
output_format
enum
png
Options: jpeg, png, webp

Frequently Asked Questions

How much does GPT Image 2 Edit cost?

GPT Image 2 Edit costs $0.072/image on FairStack as of 2026-05-13. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.

What is GPT Image 2 Edit and what is it best for?

The image-to-image variant of GPT Image 2. Accepts up to 16 input images and a prompt of up to 20,000 characters, enabling reference-heavy workflows, brand-consistent edits, and multi-image composites. Supports mask-based inpainting and outpainting. On FairStack, this runs on fal.ai with full parameter control — quality tiers (low/medium/high) and resolution presets + custom sizing. GPT Image 2 Edit is best for Brand-consistent edits with reference imagery, Multi-image composites, Precise inpainting/outpainting. Available via FairStack's REST API with curl, Python, and Node.js SDKs.

Does GPT Image 2 Edit have an API?

Yes. GPT Image 2 Edit is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/image with your API key and prompt. Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.

How does GPT Image 2 Edit compare to other image models?

GPT Image 2 Edit excels at Brand-consistent edits with reference imagery, Multi-image composites, Precise inpainting/outpainting. It is a image editing model priced at $0.072/image on FairStack. Key strengths: Best-in-class text rendering in edits, High-fidelity reference adherence. Compare all image models at fairstack.ai/models.

See how GPT Image 2 Edit compares

Side-by-side pricing comparisons with competitors

Start using GPT Image 2 Edit today

$0.072/image. Full API access. No subscription.

Start Creating