TPT.Net is a .Net Standard Open Source API Wrapper for the TPT Saves API
You can get information on Saves, Users and search for Saves
Syntax looks like this:
TPTClient client = new TPTClient();
SaveInfo save = await client.GetSaveInfoAsync(2618306);
Console.WriteLine(save.Name + " has " + save.ScoreUp + " upvotes");
Link to the repository: https://github.com/CPKreuz/TPT.Net