mailgun/documentation — pull request #99 by dideler (2014-09-22 14:26:07+00:00)
Title: Mention max limit when listing routes

Found out through experimentation that the max limit is 1000 records. Any higher than that results in a 400 Bad Request.

Note that the max limit for routes is 5000, so currently you're unable to get all your routes this way if they exceed 1000. I'll contact Mailgun Support about this.