Verisoul | Account Linking

Account Linking

Automatically detect linked accounts

Link accounts based on all of their attributes. See a real-time account graph that tells you which accounts may be operated by the same person.

Try Free 30 Days

Label reading Match 98% on a pink background.

Account card for Brent Randall, b.randall@mail.com, flagged with a red Fake label.

Label reading Match 75% on a yellow background.

Label reading Match 100% on a pink background.

Label reading Match 60% on a yellow background.

Account card for Brent Randall, b.randall@mail.com, flagged with a red Fake label.

Label reading "Match 100%" on a pale pink background.

Label reading "Match 98%" on a pale pink background.

Label reading "Match 60%" on a pale yellow background.

Label reading Match 75% on a pale yellow background.

See how accounts are connected
with account linking

Repeat Sign-Ups

See when a user has created multiple accounts.

Account Sharing

Detect accounts used by multiple people to avoid paying.

Spam & Scams

Spot fraud rings, device groups, and click farms.

A fully managed account map

Probability-based matching

We match users probabilistically, resulting in higher match rates and fewer false positives.

Go beyond device fingerprints

We match users on browser, device, network, and email - so you get an accurate picture.

We automatically link accounts for you

Seamless account linking without the record-keeping hassle of Device IDs.

Dashboard view plotting one main account linked to many accounts, with match type Device and match strength 100%.

How it works

Collect Data

Analyze user's browser, device, network, and emails/phones.

Matching

Advanced matching algorithms find links in your account database.

Linked Accounts

See which accounts are connected, and at what strength.

A user account connected to two duplicate email addresses with browser and device match percentages.

X-Ray vision into your account map

Use Verisoul's API and dashboard to see which users are connected, how we've matched them, or which devices have the most accounts.

Explore Documentation

Read how Clay uses Account Linking to block repeat sign-ups and grow ARR

Resources and insights

Our latest insights, fresh research, and updates

Yonder Data Solutions partners with Verisoul to strengthen fraud prevention in market research

Yonder Data Solutions partners with Verisoul to strengthen fraud prevention in market research

Verisoul, venture funding, and the Vatican police

Why Verisoul's Cincinnati Reds event was one of the best community-building moments the local research scene has seen

Introducing Sentry's Verisoul integration and what it means for data quality

CloudResearch partnered with Verisoul to integrate their device-level fraud detection directly into Sentry.

Why we use Verisoul: Inside our fraud prevention stack

Why Shark Earnings chose Verisoul vs IPQS vs FingerprintJS, what we use it for, how Verisoul fits into our broader security stack, and what that means for legitimate users. We'll also share some of the numbers from our own platform so you can see just how real the problem is, and how meaningful the improvement has been.