AI-Assistant
Enter your OpenAI API key in the AI-Assistant options section. This enables you to use XMLSpy's AI-Assistant (accessible via the Window menu) directly—that is, without having to enter your OpenAI API key each time you open the assistant or make an OpenAI request.
In order to create an OpenAI API key, you will need to first open an OpenAI account and then generate the key. Instructions for how to do this are given in the Options dialog.