Since three years we are successfully fighting criminal calls. If you want to definitively get rid of phone threat, try our solution!
Analyse, learn and decide. katia is our detection algorithm able to detect and block in realtime phone threat.
real time call screening
Protect your subscribers against nuisance call
Give a better experience with your product
Number check with REST API
Quick integration (Asterisk, freeswitch, kamailio, …)
compatible with all SIP provider
Free (1’000 check per year)