Can I set custom api base for claude and gemini?

[nohero]

I’m using a platfrom which provide one api key for openai/claude/gemini, but they need to use their api base.

since I can set my openai custom api base, can I also set my api base for claude/gemini?

[diagram9621]

i also need this

[Quaking]

I’ve seen this request many times, but they don’t seem to plan to implement this.