OpenAI-Compatible API doesn't function through websites

[Mistashio]

Describe the bug
When using the "geniex serve" command to start a server, it seems to be inaccessible through any website in a web browser other than the in-built "Swagger UI"

To Reproduce
Steps to reproduce the behavior:

1. Start the server ("geniex serve")
2. Go to any website that accepts OpenAI-Compatible APIs (for instance: this)
3. Input the proper base URL ("http://127.0.0.1:18181/v1") and a model name (i tried the one from the example python script: "unsloth/Qwen3-4B-GGUF:Q4_0"), and provide a prompt and system prompt
4. See error when you send a request

Expected behavior
A response to the prompt

Screenshots
(from a different test website)

(from the terminal after trying the test website linked before)

Desktop (please complete the following information):

• OS: Windows 11 25H2
• Browser Zen (Firefox) [Also tested on Edge (Chromium), same result]
• Version Latest (v0.3.14)

Additional context
The example Python script provided in the docs seems to work perfectly. I also tested just llama.cpp and the website was able to access that correctly. Let me know if there's any more info I need to send, I'm unfamiliar with this kind of thing so this could also be user error on my part.

[tristan-k]

+1

This makes the serve part essentially useless. I'm unable to use it with Open WebUI.