I'm using API /api/v2/users/search on .net Framework.
And i encounter a strange issue
on the first pages no problem, but around 25/27 page (size of 100)
I have not the same result and list of users between .net code and API request on dev tool.
I have users on .net that i already get on previous pages. But no problem on dev tool.
And i have check the url for previous, current and nextpage are the same.
Unfortunately, this is not something we can look into on the forum as this is a public venue and is not suitable to discuss customer-specific data. As such, I edited your post to remove the screenshots that contained fields on user objects. Please open a case with Genesys Cloud Care for further investigation.
That said, there may be a difference in your requests. The dev tools use a user account (implicit grant) to make the request. Your .NET app may be using client credentials. If it is, those requests do not have a user context so may be limited in some ways. It also may have different permissions and divisions than your user has. Care can help work out what's different about your requests that's causing the different results.