Test API key about tmdblib

[LordMike]

You could always call AccountGetDetailsAsync. If this fails somehow, then the API key probably isn't valid.

You should get an UnauthorizedAccessException if it wasn't valid (versus a timeout or any other issue that might be)

[foxi69]

Okay, can you help me how to do it?

TMDbLib.Objects.Authentication.GuestSessionRequiredException

TMDbClient client = new TMDbClient(tmdbApiKey);
var result = client.AccountGetDetailsAsync().Result;

[LordMike]

Maybe the GetConfig calls then?

[foxi69]

Yes, it works thanks!