Block fraud, not real customers.

Every signup, login, and checkout, scored in real time. Fraud out. Real customers in.

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Integrates with your stack

Shopify
WooCommerce
WHMCS
PHP
Python
Node.js
iOS
Android
Flutter

Measured on live traffic, not in a datasheet.

Fewer chargebacks

50–85%

Most clients, within 30–60 days

Real customers get through

+20%

Transaction approval rates

Accurate by default

99.9%

Detection accuracy

Ecommerce, SaaS, and hosting teams run on Sensfrx

See the solutions

<250ms

Decision time

99%

Uptime of APIs & services

5min

Integration time

Protection across the customer journey

From the first signup to the final payment, Sensfrx scores every action in real time, approving real customers and blocking fraud at each step.

Stage 1 of 5: Registration

Registration protection

Score every new signup so real users get in and fake accounts never do.

250 msApprovedBlocked
  1. User signs up
  2. Sensfrx scores the identity in 250ms
  3. Real user approved · fake account blocked

Invisible to your customers. Impenetrable to fraud.

Real customers breeze through. Fraud hits a wall. Both in 250 milliseconds.

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Day one, it starts catching. Month one, you stop checking.

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Day 1

Right now every signup looks the same as the last one.

  • The SDK goes in and starts scoring from the first session
  • Obvious fraud gets stopped while you are still reading the docs
  • No model to train, no data-science project to staff

Fraud caught ↗

A different kind of fraud fighter.

Sensfrx is self-serve by design. Start free, price by usage, own your rules, keep your data. No sales gate, no lock-in, no black box.

What makes us different?
this board is one embedded script· press space to play

Integrate in 5 minutes or less.

Drop in the tag, then score any action with a single call. Or install a plugin and write no code at all.

html
1<!-- Drop this on every page you want scored -->
2<script defer src="https://p.sensfrx.ai/as.js?p=YOUR_PROPERTY_ID"></script>
3
4<!-- That is the whole client install. Nothing else changes. -->

Prefer no code? Install the plugin.

Shopify App StoreWooCommerce MarketplaceWHMCS Marketplace

Native apps? Ship the mobile SDK.

iOSSwift SDKAndroidKotlin SDKFlutterCross-platform

Developer guides

Quick start

From zero to a scored request.

Generate API keys

Property ID and secret, where to find them.

Client-side SDK

The tag that collects the device signal.

Server-side SDK

Score from your backend, not the browser.

Transaction Risk API

Score payments before they settle.

Policy engine

Write the rules that decide allow or deny.

Browse all documentation

On

We didn’t write a word of this.

4.7from 19 reviews on

Jul 2, 2025

Reliable and Smart Fraud Protection. Must-Have for digital businesses

We've been using Sensfrx for several months now, and it's become an essential part of our online risk management stack. The platform is incredibly easy to integrate, and the insights it provides are both actionable and accurate.
Alexander B.
1 / 6

Review 1 of 6, by Alexander B.

Block fraud in real time. Keep the customers you earned.

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