Episode #62 - Working with Excel in Microsoft Graph 

cool man, i was scratching my head few days as how to get sites level content, you nailed it. thanks bro.

At 2:37, you mention you supply the "Siteid" and "WebId". How do I easily get these ID's on an existing site? Thanks

Hi, I have below question. How to read and write an excel file from a particular SharePoint site and on from respective folder in the SPO site so how to do this or what can I do to get this done via MS Graph API? Can you answer this so I can work on this?

in the end of the video where you want to view the Image. after you set /image at the end of endpoint, just add '/$value'. You will see the real picture of the char in your Graph API Explorer. so you will get /image/$value

what url do i paste into the graph explorer? how do you find the folder name of the excel file

Do i need to get the license for working on the MS Graph to get the excel sheet from sharepoint. As i'm working on the same since last 4-5 days but getting no response to read & write the excel sheet from sharepoint with my free trial instance. Please suggest ?