Someone shared a OneDrive folder with me containing over 20,000 files. Due to the download size limit, I’m unable to select and download them all at once. I tried using browser extensions, but they aren’t reading the files. Reading online, I found suggestions to use the OneDrive API, but since I don’t own the OneDrive account, I can’t register an application in Azure AD for the necessary authentication. The folder does prompt me to enter my email and sends a code for initial access. Is there an automated way I can download them one by one?

Someone shared a OneDrive folder with me containing over 20,000 files. Due to the download size limit, I’m unable to select and download them all at once. I tried using browser extensions, but they aren’t reading the files. Reading online, I found suggestions to use the OneDrive API, but since I don’t own the OneDrive account, I can’t register an application in Azure AD for the necessary authentication. The folder does prompt me to enter my email and sends a code for initial access. Is there an automated way I can download them one by one?

We’ve been using Microsoft Graph APIs to retrieve data from OneDrive for Business. So far, we’ve obtained an Access Token to authenticate all subsequent connection requests with OneDrive. We’ve successfully accessed OneDrive Root Children data, downloaded documents from OneDrive, and fetched site details.

We’re working on adding custom buttons on OneDrive for Business but we’re encountering some challenges in the process. Despite researching several articles on the topic, we haven’t found any effective solutions yet.
We’re trying to implement custom add-ons for “OneDrive for Business”. Our goal is to integrate our product by adding custom ribbons to the OneDrive user interface. These ribbons would feature buttons that, when clicked, would prompt users to enter login details to connect with our product.