Custom Provider in iOS not working (working on MAC though)
I'm having an issue. I am trying to set up my custom provider in iOS using the exact same settings that I use on my Mac desktop, but it's not working.
The same settings, the same base URL, and the API key work perfectly on my Mac desktop.
I think there might be some sort of error.
If you could help me fix this, it would be amazing because I love using the custom provider on my Mac, and I would really like to use it on iOS as well.
The error I get when I try to “Fetch Models”.

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Comments7
Apr 24, 2025
PinnedI’ve fixed the Bearer header in the latest build. I also updated the app to automatically parse the endpoint and use the correct baseURL.
boltai
Apr 15, 2025
I ran into the same issue with my LiteLLM instance. I had to prefix my API key with ‘Bearer ‘ to be able to fetch the models. Chat is not working yet though.
Daniel Nguyen
Apr 3, 2025
Hey. The current mac app (v1) and the mobile app (part of v2) are not really compatible. Can you share your endpoint?
adithyan.i4internet
Apr 3, 2025
Thanks for the reply. Sure, here you go: https://aip-litellm-proxy.azurewebsites.net/
The exact value that I use on my Mac app is
It is LiteLLM proxy that I have hosted on my own: https://www.litellm.ai
and it works great on my Mac app.
Happy to create an API key in case you want to test.
When you mean v2, what is the v2 here, and is there something that I can do on my end to make it work?
Thanks once again for developing this app! For indie devs like us, it's really helpful and saves me a bunch of time.
adithyan.i4internet
Apr 7, 2025
Hi @Daniel Nguyen,
Any updates on this one, please? I'm happy to test something on my end or provide more information to move this forward. Essentially, I am just using the Litellm gateway hosted and would love to use this on my phone.
Best,
Adi
Long Nguyen
Apr 8, 2025
Hey. Can you include /v1 in the BaseURL? BoltAI follows the standard by AI SDK https://sdk.vercel.ai/providers/ai-sdk-providers/openai
Daniel Nguyen
Apr 23, 2025
Does it work for you when using the new base url?