Guide for using OpenAI GPT series model API
At the end of April 2026, xAI and OpenAI released two flagship reasoning models almost simultaneously: Grok 4.3 and GPT-5.5. One has pushed the price of reasoning models down to $1.25/$2.50, while the other has driven agentic coding performance to 82.7% on Terminal-Bench. Both product roadmaps have converged on a 1M context window at the…
Many developers, after successfully registering their OpenAI accounts, linking credit cards, and adding funds, start calling the gpt-image-2 API with high expectations, only to be blocked by a mysterious error message: Your organization must be verified to use the model 'gpt-image-2'. Please go to: https://platform.openai.com/settings/organization/general and click on Verify Organization. If you just verified, it…
Many designers and developers ask the same question when using gpt-image-2: "Can it generate layered PSD files directly?" The answer has two sides—the ChatGPT web version can handle layered editing thanks to its Adobe Photoshop integration, but the gpt-image-2 API itself can only output standard PNG, JPEG, or WEBP formats. This article will clarify the…
Author's Note: The flagship OpenAI GPT-5.5 API is now officially live on the APIYI platform. We provide direct official resources with pricing identical to the official site. Plus, if you top up $100, you'll receive an extra $10, making your effective cost 15% lower than the official price. It's ready to use right out of…
OpenAI released gpt-image-2 on April 21, 2026, as the successor to gpt-image-1.5. It brings significant leaps over its predecessor in native 2K resolution, 4K upsampling, text rendering accuracy, and complex multi-element composition. In just two weeks, the creator community on X, LinkedIn, and GitHub has contributed a massive number of "one-prompt" viral examples, sparking a…
Author's note: This deep dive compares GPT-image-2 and Nano Banana Pro across key scenarios, including scientific diagrams, technical charts, and images containing small text, providing clear guidance for your model selection. Choosing between GPT-image-2 and Nano Banana Pro has long been a top concern for researchers, tech bloggers, and content creators. In this article, we…
When using the gpt-image-2 API for production-grade image generation, developers often run into this confusing 400 error: { "status_code": 400, "error": { "message": "Your request was rejected by the safety system. If you believe this is an error, contact us at Azure support ticket and include the request ID 76fd2cbc-63ee-4e30-8bea-5fc2a2e1faa3.", "type": "shell_api_error", "code": "moderation_blocked" }…
When OpenAI officially launched gpt-image-2 in April 2026, this image generation model—with its support for 2K resolution, ultra-wide aspect ratios, and multimodal editing—quickly became the go-to choice for product teams creating marketing materials, e-commerce images, and infographics. But when teams actually tried to integrate the gpt-image-2 API into their production environments, problems started to surface….
Author's Note: OpenAI officially released gpt-image-2 (ChatGPT Images 2.0) on April 21, 2026. This article provides a comprehensive overview of its core capabilities, 2K resolution, multilingual text rendering, Agentic reasoning, official pricing ($8/$30 per million tokens), and API integration paths. On April 21, 2026, OpenAI officially launched gpt-image-2 (ChatGPT Images 2.0), the third-generation flagship image…
Author's Note: APIYI has officially launched the gpt-image-2-all reverse-engineered model. It’s priced at $0.03 per request with no concurrency limits and supports text-to-image, multi-image fusion, and natural language image editing. It mirrors the latest image generation capabilities of the ChatGPT web interface. This article provides a complete guide on how to integrate it. In April…
