Accurate Gamertag Checking

[Pentwist]

Hello,
So after working on my mass tag-checking-bot, I discovered why it wasn't working up to par; it could be a Zune account/Windows Game Account. Since that discovery, I haven't been able to find an accurate method of checking to see if the gamertag is actually [undefined=undefined][undefined=undefined]available to register[/undefined][/undefined], and not just an unregistered gamertag.

I really don't want to make the bot have to log into xbox.com. and check against the https://live.xbox.com/en-US/ChangeGamertag, because it would need a new account after every successful change.

Any ideas? Sites like http://checkgamertag.com/ and http://gamertagchecker.com/ don't work, as they run into the same problem I said above.

-Pentwist

 

[Realize]

The best way to check for gamertags not in use is going on Xbox and acting like your changing your gamertag, you can type it in see if its available and if u want it take it if not just back out Good luck man.