Hi,
I've do a little research before applying. Yes, this is possible to update the data in Excel using API request. I've done this with google sheets earlier. To confirm with the excel, I need a little bit discussion for this. I'm a Wix "Velo Certified" Developer and have 4+ years of experience in this field. 711+ projects are completed with a 5-star rating & excellent reviews. For reference, please check my profile & portfolio.
If you're interested then please feel free to contact.
Regards,
Rajjat Garg