Detect any HTTP proxy or VPN, including residentials

Detect any proxy or VPN with the help of our API. Works incredibly well against both datacenter and residential proxies.


Waiting for connection to be analysed
curl --request GET \
  --url https://visitorquery.com/api/v1/results/{projectId}/{sessionId} \
  --header 'Authorization: Bearer very-s3cret-t0ken'
Contacting the api server for result

Works everywhere

Any platform, browser or device.

ReactFlutterUnreal engineAndroidiOsLaravelShopifyElectron

Use Cases

For a million reasons.
Here's a few.

Build your application with confidence

Our service backs you up providing a safe and seamles experience for your users.

Strong analytics

Our dashboard provides you with a comprehensive overview of your website's traffic. Things will quickly become clearer than ever before and you will be able to make informed decisions based on the data we provide.

Understand your traffic
The best decisions are made based on good data. Use our dashboard and reporting tools to understand your traffic better than ever before.
Take adequate measures
With the data we provide, you can make informed decisions about your website and take adequate measures to improve your traffic and user experience.
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Hundreds of checks

Our service performs hundreds of checks against each visitor connection in order to detect the majority of HTTP proxies or VPNs, in real-time.

Checked at the connection level
Unlike the majority of services, we check at the connection level and not based on lists or old databases which are known to fail against residential proxies.
Fast results
Even though we perform hundreds of checks, our service is designed to be fast and efficient, providing you with results in almost real-time, usually under 3 seconds.
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Easy setup

With just a few lines of code, you can integrate our service into your application. Once added, all the visitor connections will be analyzed and the reports will be available in your dashboard.

Simple integration
To start seeing results you only need to add a few lines of code to your application. Within seconds you will have a better image of your traffic.
Webhooks and APIs
You decide how yo get notified when a detection is made. We can call a webhook or you can call our API to get the results.
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Insight

Get perfect clarity

With the help of our dashboard you get a real view of how your business is affected by proxy and VPN users and the potential impact it may have.

Integration

Easy to integrate

Our API is built for developers and by developers. An easy integration is an absolute must, requirement and part of our culture.

Proactive

Act, don't react

Get instant results to your queries and stay proactive. Take action before they reach your checkout page or access your private services.

Devices

Works on any device

Call our API from any client device, os, browser or app that is capable of accessing the internet. There is no list of requirements.

Limitless

Globally available

VisitorQuery works anywhere in the world. No matter where you are located, our service can help you fight against fraud, spam or abuse.

Get Started

Ready to dive in?
Start with our generous free plan!

Turn the tables on fraud - Smart proxy detection that saves money