Disclosure and availability: DaoXE is a service we operate. It is not available in mainland China. This article is for developers in regions allowed by the service terms.
Changing baseURL in an OpenAI SDK takes one line. Proving that the new endpoint is configured correctly is the harder part.
When an integration fails, it is tempting to change the API key, model, prompt, timeout, and response parser at the same time. That usually creates more uncertainty. I prefer a three-step smoke test that isolates one layer at a time:
verify authentication and the base URL;
discover a model ID that the current account can actually use;
