OpenAI: GPT Image 1.5
Image Generationopenai/gpt-image-1.5GPT Image 1.5 is our latest image generation model, with better instruction following and adherence to prompts.
0 context window
0 max output tokens
Released: 2025-12-16
Supported Protocols:openai
Available Providers:Azure
Capabilities:VisionPrompt Caching
Pricing
| Type | Price |
|---|---|
| Input Tokens | $5/M |
| Output Tokens | $10/M |
| Image Input | $8/M |
| Output Image | $32/M |
| Cache Read | $1.25/M |
| Cached Image | $2/M |
Code Examples
from openai import OpenAIclient = OpenAI(base_url="https://api.ofox.ai/v1",api_key="YOUR_OFOX_API_KEY",)response = client.images.generate(model="openai/gpt-image-1.5",prompt="A beautiful sunset over mountains",size="1024x1024",)print(response.data[0].url)
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Frequently Asked Questions
OpenAI: GPT Image 1.5 on Ofox.ai costs $5/M per million input tokens and $10/M per million output tokens. Pay-as-you-go, no monthly fees.
OpenAI: GPT Image 1.5 supports a context window of 0 tokens with max output of 0 tokens, allowing you to process large documents and maintain long conversations.
Simply set your base URL to https://api.ofox.ai/v1 and use your Ofox API key. The API is OpenAI-compatible — just change the base URL and API key in your existing code.
OpenAI: GPT Image 1.5 supports the following capabilities: Vision, Prompt Caching. Access all features through the Ofox.ai unified API.