Announcement
VPNDetection Launched: VPN, proxy and Tor checks in one API call
Compliance
Online Safety Act VPN detection: check every visitor, not UK IPs
Tutorials
Block VPN players on Minecraft: a Velocity and Paper plugin
Tutorials
How to detect VPN users in PHP and WordPress
Tutorials
How to detect VPN users in Django
Fraud Prevention
Should you block iCloud Private Relay? You may already block 64%
Tutorials
How to detect VPN users in Express.js
Fraud Prevention
How long do residential proxy IPs last? 90 days of pool data
Compliance
Utah SB 73: what a site can and can't know about VPN users
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The detection these posts describe is one API call away, with SDKs for every major language.
00 · No key
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Paste it into a terminal. No account needed. 1k daily allowance per user, answering ip and is_vpn.
curl "https://api.vpndetection.io/45.83.91.1"
{"ip": "45.83.91.1","is_vpn": true}
01 · Free key
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No card and no sales call: the key is issued on signup.
Every request flags VPN IPs.
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