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Models/openai/GPT Image 2

GPT Image 2

OpenAI·openai·gpt-image-2·

OpenAI's SOTA image generation model, supporting fast high-quality image generation and editing (text/image input → image output).

Context Window
Input price / 1M tokens
$5.001M tokens
Output price / 1M tokens
$30.001M tokens
Cached input / 1M tokens
$1.251M tokens
Max Completion
Input Modalities
text, image
Output Modalities
image
ChatVisionStreaming

Description

OpenAI's SOTA image generation model, supporting fast high-quality image generation and editing (text/image input → image output).

Available Providers

AllToken can route requests to the providers below based on route priority and policy.

ProviderContext LengthInput PriceOutput PriceCached / MLatency p50Throughput

Best For

OpenAI's SOTA image generation model, supporting fast high-quality image generation and editing (text/image input → image output).

How To Use This Model

Use the exact model ID shown below. This is the safest way to avoid call failures, variant mismatches, or incorrect route assumptions.

curl https://api.alltoken.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-image-2",
    "messages": [
      {"role": "user", "content": "Hello!"}
    ]
  }'
Supported Parameters
temperaturetop_pmax_tokens
API Key Setup
Smart Routing

Let the platform choose the best provider path automatically.

Default Model

If a request does not specify a model, default the key to gpt-image-2.

Forced Model

Always override incoming requests and lock the key to gpt-image-2.