European Solution

Identity Verification solution

Our European Identity Verification solution provides the framework for building compliant solutions across European countries. Fully compliant with the Dutch implementation of the 5AMLD — the Anti-Money Laundering and Anti-Terrorist Financing Act (Wet ter voorkoming van witwassen en financieren van terrorisme, Wwft) — it offers a proprietary, bank-grade, end-to-end solution designed for minimal friction.

For customized Identity Verification solutions in France, Germany, Italy, Spain, Portugal, or the UK, see our dedicated pages and integration guides. Each solution complies with local regulations and anti-money-laundering legislation.

Flow

The flow is as follows:


Modules

It comprises three client-facing modules, followed by case processing:

ModuleDescriptionRequired
Document moduleThis module ensures that you onboard clients with valid, authentic, and uncompromised identity documents.
If a client cannot pass the document check, we provide clear reason codes for optimal user feedback.
Required
Document PhotoThe client provides photos of their identity document. We verify visibility and authenticity and extract document data.Required
Document LivenessWe record a 10-second video of the identity document to check security features and authenticity.Required
Document NFCWe verify the NFC chip embedded in the identity document and extract and validate its data.Optional
Secondary DocumentIf required by local regulations, the client provides an additional identity document.Optional
Tax NumberIf required, we capture the client’s TIN and related tax information.Optional
Biometrics moduleThis module analyzes facial traits to confirm the client is who they claim to be.
If the client cannot pass the selfie check, we provide clear reason codes.
Required
Selfie PhotoWe compare a selfie with the portrait on the identity document.Required
Selfie LivenessWe record a video of the client turning their head to confirm live and voluntary participation.Required
Selfie AudioWe record audio during the selfie flow to help detect coercion or third-party interference.Optional
Location moduleThis module verifies the client’s physical location and home address to prevent fraud.Required
Digital Proof of AddressWe validate device geolocation and metadata and compare them to the provided home address.Required
Physical Proof of AddressWe match the provided address against an uploaded official document, such as a utility bill.Optional
GeolocationWe verify that the client’s device location is valid and not in a prohibited country.Required
Case ProcessingFourthline processes the case in the
Case Review Portal.
AI performs the initial review, followed by human review if required.
Required

Next steps

Explore the Identity Verification integration guide and technical manual.

To experience the user journey, download the test app from:


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