# echo.cc. Two public endpoints accept input: POST /api/waitlist and # GET /api/waitlist-count. If you find a way to bypass the rate limit, read a # row that is not yours, or make either one do something it should not, this is # where to say so. There is no bounty and no legal threat either. Contact: mailto:cisco@ciscocaceres.com Expires: 2027-03-21T00:00:00Z Preferred-Languages: en