ID Verification Software — MemberCheck

Q: Which document types can be verified?

MemberCheck supports verification of a wide range of government-issued identity documents, including passports, driver's licences, and national identity cards, with additional national document types supported in some countries. Coverage spans 60+ countries at launch and is expanding towards 120+. Documents are verified against issuing authority data sources in real time, not against static databases.

Q: What is liveness detection and why does it matter?

Liveness detection confirms that the person presenting a document is a live human being, not a photograph, video replay, or 3D mask. It uses computer vision to analyse facial movement, depth, and texture during a short selfie capture. Without liveness detection, identity verification can be defeated by presenting a photo of a stolen document alongside a printed or screen-displayed photo of the document holder.

Q: What is an Identity Opinion?

Every check returns an Identity Opinion rather than a bare yes or no: Verified, Not Verified, or Review Required. If a verification cannot be completed or returns a low-confidence result, the Identity Opinion helps your team decide whether additional information or a manual review is needed, rather than leaving the outcome ambiguous.

Q: How does MemberCheck choose which data source to use?

Each verification request is automatically routed to the most suitable authoritative source based on the customer's location and the requirements of the check. Government-issued documents are checked against issuing authority records where those services are available, global documents against authoritative identity data covering 60+ countries, and biometric FaceMatch with liveness detection is applied when requested. You integrate once and the routing is handled for you.

Q: How can a verification be sent to a customer?

There are four delivery methods. The check can be embedded directly in your own platform via iframe, or sent to the customer as an SMS link, an email link, or a generated verification URL you distribute through your own channels. The interface is mobile-first and supports QR-code handoff, so a customer who starts on desktop can finish on their phone.

Verify Identities In Seconds.

Reduce the time and effort associated with sighting and collecting physical copies of IDs by verifying them against trusted sources. 200+ ID data sources across 60+ countries, with an average response time under one second.

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Identity Verification

PASS ✓

🛂

Passport

Document scanned · Authentic

Name

Jane M. Smith

DOB

12 Mar 1988

Document Liveness

Authentic

FaceMatch (Biometric)

98% match

Issuing Authority Register

Confirmed

Liveness Detection

Live person

AML Screening

No matches

Result delivered in 2.4 seconds

40%

Faster Onboarding

Average onboarding time reduction

< 1 sec

Average Response

Real-time results on every check

200+

ID Data Sources

Authoritative sources across 60+ countries

95%

Verification Success

High IDV success rate across documents

Why Partner with MemberCheck

Identity Verification Built for Modern Compliance

Four capabilities that make customer identity verification fast, accurate, and audit-ready.

Biometric Screening

Utilise FaceMatch, facial recognition, and liveness detection technology to biometrically verify your customers and confirm they are who they claim to be.

All-in-One Solution

Combine ID Verification with AML screening (PEP, Sanctions, and Adverse Media) in a single scan to build a comprehensive compliance profile of every customer.

Clear Pass / Fail Result

Customers who pass verification receive an instant result. Failed checks are flagged for additional investigation, keeping your onboarding workflow moving.

Automated Process

Integrate MemberCheck's RESTful API into your existing systems to fully automate your ID verification workflows with minimal manual intervention.

Why IDV Matters

Protect Your Business. Comply with Confidence.

Identity verification is not just a regulatory requirement. It is your first line of defence against fraud.

Fraud Prevention

IDV is a critical KYC component that ensures you know exactly who you are dealing with, protecting your business from financial loss and reputational risk.

Regulatory Compliance

Comply with AML/CTF regulations by verifying the identity of new and existing customers. Avoid the legal and financial consequences of non-compliance.

Streamlined Onboarding

Deliver a fast, frictionless onboarding experience with instant identity verification results, reducing drop-off and accelerating time-to-revenue.

Aerial view of a global city representing identity verification coverage across 60+ countries

Identity fraud doesn't wait. Your verification layer shouldn't either.

MemberCheck ID verification combines document authentication, biometric matching, and database cross-referencing to give you confidence in who you are onboarding.

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Know the Basics

What is ID Verification, and Why Do You Need It?

ID Verification (IDV) checks that the customers you do business with are providing genuine documents to prove their identity. It is how you meet Know Your Customer (KYC) and AML/CTF obligations, and how you protect the business from the financial and reputational cost of onboarding fraudulent actors.

Verify government-issued ID documents

Biometric face matching

Confirm name, DOB, and address

AML/CTF regulation compliant

Combined PEP & Sanctions check

Results within seconds

The Smarter Way to Verify

ISO 27001 Certified

Sensitive data stored securely in line with ISO 27001 standards.

Transparent Pricing

Clear, predictable pricing with no hidden costs or complex onboarding fees.

Downloadable Reports

Audit-ready reports available for download directly from the platform.

Intuitive Interface

Accessible web interface for reviewing and managing all ID checks in one place.

How It Works

ID Verification in Six Steps

From delivery method to Identity Opinion, the entire process is completed in seconds with no physical document handling required.

Step 01

Choose Delivery Method

Start the check however suits your onboarding flow. Every option uses the same mobile-first interface, with QR-code handoff so a customer who starts on desktop can finish on their phone.

In-PlatformSMS LinkEmail LinkVerification URL

Step 02

Customer Submits Details

Your customer enters their personal information and uploads photos of their ID documents through the guided, mobile-first interface.

Step 03

FaceMatch, If Requested

Your customer takes a live selfie, which is compared biometrically against the portrait on their document with liveness detection applied.

Step 04

Verified Against Authoritative Sources

The request is routed to the most suitable provider for the customer's location and checked against authoritative government and commercial sources.

Step 05

Fraud Checks Run in Real Time

OCR, facial recognition, and liveness checks run alongside document and device fraud detection, catching deepfakes and spoofing attempts.

Step 06

You Receive an Identity Opinion

A clear outcome is returned within seconds: Verified, Not Verified, or Review Required, ready for your team or for automated processing via API.

One integration. Each request is routed automatically to the authoritative source best suited to the customer's location and the type of check.

Government Sources

Documents checked directly against issuing authority records, including national document verification services where available.

Global Identity Data

Authoritative identity data across 60+ countries, covering passports, driver's licences, and national identity cards.

Biometric Matching

FaceMatch with liveness detection, comparing a live selfie against the portrait on the submitted document.

Fraud Detection

Goodbye, Fraudsters

Be confident that your customers are who they claim to be. Nexiant's ID Verification detects six categories of identity fraud, from device spoofing to deepfakes.

Device Spoofing

Assesses whether a device, browser, or location has been manipulated to bypass verification measures.

Deepfakes & Cheapfakes

Detects sophisticated manipulation of digital media used to impersonate legitimate customers.

Face Liveness

Determines whether the person shown is physically present or if a digital image or video is being used.

Document Liveness

Identifies whether the provided ID is a physical document, a digital image, or a video replay.

Document Printed

Checks whether the ID supplied is a printed copy, a cutout, or the original government-issued document.

Portrait Tampering

Detects portrait photos that have been physically overlaid onto a document, and duplicate portraits appearing across multiple IDs with mismatched identity details.

Ready to shut the door on identity fraud?

See how these checks run together on every verification, and what they catch before a fraudulent customer reaches your books.

Learn About Our Verification Solutions

Global Coverage

Verify Identities Across 60+ Countries

One integration covers customers worldwide, checked against 200+ authoritative ID data sources. A selection of supported countries is listed below.

Asia Pacific

AustraliaChinaHong KongIndiaJapanNew ZealandSingapore

Europe & UK

AustriaDenmarkFinlandFranceGermanyItalyNetherlandsNorwayPolandSpainSwedenSwitzerlandTurkeyUnited Kingdom

Americas

BrazilCanadaMexicoUnited States

Middle East & Africa

GhanaKenyaNigeriaSierra LeoneSouth AfricaUAE

More Coverage Coming

Expanding to 120+ Countries

Coverage is being extended well beyond the countries listed above, with new sources added continuously. Cross-border programmes are supported with eIDAS and global KYC regulatory alignment. If a market you operate in is not shown yet, talk to us.

60+

Countries live today

120+

Countries planned

Ask About a Market

Certified & Compliant

Verify identities across the risk spectrum

ID Verification pairs with these MemberCheck solutions to complete your Know Your Customer programme.

MemberCheck

Business Screening

Verify business entities and ultimate beneficial owners with structured KYB checks powered by global registry data.

Learn more

MemberCheck

PEP & Sanctions Screening

Screen customers and entities against global PEP lists, sanctions watchlists, and regulatory databases in real time.

Learn more

MemberCheck

AML/CTF Compliance

Meet AML and counter-terrorism financing obligations across multiple jurisdictions with a single, policy-aligned compliance platform.

Learn more

Common Questions

Frequently Asked Questions

Which document types can be verified?

MemberCheck supports verification of a wide range of government-issued identity documents, including passports, driver's licences, and national identity cards, with additional national document types supported in some countries. Coverage spans 60+ countries at launch and is expanding towards 120+. Documents are verified against issuing authority data sources in real time, not against static databases.

What is liveness detection and why does it matter?

Liveness detection confirms that the person presenting a document is a live human being, not a photograph, video replay, or 3D mask. It uses computer vision to analyse facial movement, depth, and texture during a short selfie capture. Without liveness detection, identity verification can be defeated by presenting a photo of a stolen document alongside a printed or screen-displayed photo of the document holder.

What is an Identity Opinion?

Every check returns an Identity Opinion rather than a bare yes or no: Verified, Not Verified, or Review Required. If a verification cannot be completed or returns a low-confidence result, the Identity Opinion helps your team decide whether additional information or a manual review is needed, rather than leaving the outcome ambiguous.

How does MemberCheck choose which data source to use?

Each verification request is automatically routed to the most suitable authoritative source based on the customer's location and the requirements of the check. Government-issued documents are checked against issuing authority records where those services are available, global documents against authoritative identity data covering 60+ countries, and biometric FaceMatch with liveness detection is applied when requested. You integrate once and the routing is handled for you.

How can a verification be sent to a customer?

There are four delivery methods. The check can be embedded directly in your own platform via iframe, or sent to the customer as an SMS link, an email link, or a generated verification URL you distribute through your own channels. The interface is mobile-first and supports QR-code handoff, so a customer who starts on desktop can finish on their phone.

Start Verifying Identities with Confidence

Discover a simpler, faster way to verify customer identities and meet your AML/CTF obligations. Results are delivered in seconds.

Request a Demo Contact Us