A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data
Hello,
Thanks for posting in this forum.
According to your description, we understand you want to use Office scripts in Excel to fetch text content from a URL.
Since the question is related to Office scripts, considering we have a dedicated channel Microsoft Q&A Community - office-scripts-excel-dev, to make sure you get professional assistance, we sincerely recommend you go to the community and post a new question.
At the same time, we searched a lot but didn't find similar threads. So we still recommend you go to the community we mentioned above, engineers and experts over there have more experience about Office scripts related issues and questions, they will also share specific suggestions based on the specific situation on your side.
Thanks for your patience and understanding. We hope you are keeping safe and well!
Best Regards,
Tina