Can I use my 1000USD azure credits from Microsoft for Startups founders to call Open AI APIs?

Hello all, long story short, i received 1000 Azure credits from the Microsoft for startups program, but i'm not sure how this works, and moreover if i can use those credits to call the Open AI APIs (I need to use GPT LLMs). The documentation online is quiet confusing, and from my dashboard there aren't much actions i can do.
Anyone could clarify how this works please?

I promise i'm not building just another GPT wrapper, lol.