Fraud protection
Fake orders, stopped at the door.
A real-time engine scores every storefront order with 11 rules — before it reaches your team or your delivery company.
Capabilities
Three layers of protection, fully configurable.
Hard blocks
IP blocklist, country restriction and an invisible honeypot field for bots.
Rate limits
Limit orders per IP, phone and device — per hour and per day.
Risk signals
Fast submissions, repeat orders, one device with many phones, VPN/proxy and bot behaviour.
CAPTCHA challenge
Suspicious customers can be challenged with reCAPTCHA v3 or Cloudflare Turnstile.
Every rule toggleable
Enable only what you need and adjust score thresholds per store.
Suspicious orders log
Review flagged and blocked attempts with the rules that triggered them.
One score, four decisions.
- phone_rate_limit+30
- fast_submission+20
- device_phone+7
- vpn_proxy+15
- Allow
0–39
Order is created normally.
- Flag
40–69
Order is created and saved to suspicious orders.
- Challenge
70–99
Customer must pass a CAPTCHA.
- Block
100+
Order is rejected and logged.
How it works
What happens when an order is submitted.
- 01
Context is collected
IP, phone, device ID, time on page and cart are read from the order — no extra steps for the customer.
- 02
Rules are evaluated
Hard blocks run first, then rate limits and risk signals add to the score.
- 03
A decision is made
0–39 allow, 40–69 flag, 70–99 challenge, 100+ block. Thresholds are configurable per store.
Explore more features
Your next store is one click away.
Create your Kllix store, connect your delivery company and start taking cash-on-delivery orders today.
No credit card required · Set up in minutes