Since CiBeR's link is for some reason down. I took the time and wrote 2 Scripts in C# to export the MTA wiki.
This will download all page names to a file called pages.txt
public class Program
public static string DownloadPage(int iteration, string url)
using(WebClient wc = new WebClient())
Console.WriteLine("Requesting page: " + System.Web.HttpUtility.HtmlDecode(url));