The biggest mistake people make when trying to get their ChatGPT API key is that they use the wrong URL. The key can't be found at chatgpt.com. Instead, point your browser to the OpenAI developer ...

The client, who often asked us, intends to use the GPT-5 model from Azure OpenAI Service (AOAI) has sent the following enquiry. The AOAI GPT-5 differs from previous models in that it must be accessed ...