SharePoint Throttling Limits for Graph API Requests

Question

What are the throttling limits when using the Graph API for adding, updating, or deleting items in a SharePoint list? Specifically, if there are 5000 requests per minute, what impact can be expected, and is there a limit for a 24-hour rolling window?

Answer 1

There are multiple limits that apply on multiple levels (i.e. user, app, tenant), you should review the documentation here: https://learn.microsoft.com/en-us/sharepoint/dev/general-development/how-to-avoid-getting-throttled-or-blocked-in-sharepoint-online

When you stat approaching the limit, you will be rate limited, and eventually blocked. Details are in the article above.