Use our API to detect:

VPNs

Detect if a request is coming from a VPN. We track and detect 300+ VPN providers around the world.

Proxys

Detect if a request is coming from a Proxy. We track 500.000+ free and commercial Proxies in our system

TOR

Detect if a request is coming from inside the The Onion Router (TOR) network.

Bots

Beep, beep. Keep over 100.000+ malicious bots, crawlers and spammers out of your app.

Protect your application

Focsec will help you detect suspicious activity on your application early on.

Identify suspicious logins

Warn your users when you observe a suspicious login

Detect fraudulent signups

Prevent multi-accounts and abusive signups

Reduce e-commerce fraud

Double-check if a order is legit or an attempted fraud

Stop scrapers, crawlers and bots

Problems with bots or crawlers? Detect and block them.

Easy to use API

Easy to integrate. Battle tested and scalable.

import requests
headers = {'Authorization': 'your-api-key-here'}
rsp = requests.get('https://api.focsec.com/v1/ip/46.5.143.218', headers=headers)
print(rsp.json())
require 'httparty'

headers = {
  "Authorization"  => "your-api-key-here",
}
rsp = HTTParty.get(
  "https://api.focsec.com/v1/ip/46.5.143.218",
  :headers => headers
)
puts rsp
const axios = require('axios').default;

axios.get('https://api.focsec.com/v1/ip/46.5.143.218', {
    headers: {Authorization: 'b4ew4FfgbEg3ib2gemowbo69al3'}
}).then(function (response) {
    console.log(response.data);
}).catch(function (error) {
    console.log(error.response.data);
})
curl -X GET "https://api.focsec.com/v1/ip/46.5.143.218" \
     -H "Authorization: your-api-key-here"
Why choose Focsec?

Up-to-date data

Unlike many other services, we do not rely on outdated blocklists. Our data collection nodes are constantly monitoring bad IPs to provide near real-time intelligence. Providing you with current and highly accurate data is our top priority.

Easy to use API

Our API is easy to integrate into any technology stack and our technical documentation will have you up and running in minutes. We know your integration is important so we have designed our API to scale effortlessly.

Support that you will love

If you ever run into problems, we will connect you with one of our technical experts right away. Whether it is troubleshooting or planning your integration, we do what it takes to solve your problem directly.

Ready to get started?

Enjoy all features and full API access with our free 14 day trial.

Try for free