We have sharepoint site where meta data (doc id, auther, and modified date are stored in json. Now we need get it in sharepoint columns.
I tried pnp powershell command
[System.Net.WebClient]::new().DownloadString($path) | ConvertFrom-Json
but throws an error "Exception calling "DownloadString" with "1" argument(s): "The remote server returned an error: (403) Forbidden"
I then run
[Net.ServicePointManager]::SecurityProtocol =[Net.SecurityProtocolType]::Tls12 and checked my permission level. All looks good , But same error.
I am happy to try msgraph if that is more easy, but fairy new and appreciate if any one can share any info or suggest a web site.