I'm getting error 4000 on every endpoint on questions method (with key):


the only endpoint not affected is stackoverflow:


key parameter is the first suspect.

  • 1
    I'm getting the error 500 with my key, and no error without my key.
    – jjnguy
    Commented Aug 2, 2010 at 19:48
  • Indeed. I'm getting errors across the board on the "main sites" with my key. stackauth seems to be working fine. Commented Aug 2, 2010 at 19:50
  • 1
    Reproduced, working on it. Commented Aug 2, 2010 at 20:05
  • 2
    ++ you beat me to it. thats what I get for building up a static cache of returns on disk to feed to soapi's request cache for testing. ;-) Commented Aug 2, 2010 at 20:25
  • @code looool ;-) Commented Aug 2, 2010 at 20:36

1 Answer 1


DNS got a little screwy there cutting off some of our back end. In particular, the back end that manages [app] keys.

Its been fixed now.

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