12 Identity verification

12iD

UK and EU focused identity verification with biometric liveness detection that runs inside Zenoo flows.

At a glance

Overview

12iD overview

12iD provides identity verification with a clear focus on UK and EU markets, covering document checks, biometric liveness detection, and KYB. Community reports praise its regional document accuracy, developer experience, and responsive UK-based support. It suits fintechs and neobanks whose customers hold UK or EU documents, with known limits outside that footprint.

Company
12iD
Category
Identity verification
Strongest in
UK and EU document verification
Best fit
Regional fintechs under 50k verifications per month

Where it is strongest

Key strengths

What 12iD does well.

01

Strong UK and EU document accuracy

Community reports cite high first-time pass rates for UK and EU documents, the core of its regional focus.

02

Fast, well-documented integration

Engineers report clean API documentation, reliable webhooks, and SDKs across JavaScript, Python, iOS, and Android, with implementations completed in weeks.

03

Responsive UK-based support

Community reports describe quick response times from a UK-based team during integration and in production.

04

Capable biometric liveness detection

Fintech developers report strong liveness performance, particularly on false negatives, compared with larger competitors.

Who it suits

Best for

Where 12iD fits, and what to plan for.

Honest notes on the trade-offs, each with a way to cover the gap inside a Zenoo flow.

Best for
  • UK and EU focused fintechs and neobanks
  • Startups verifying under 50k users per month who value fast integration
  • Teams that need PSD2 and eIDAS aligned verification
Considerations
  • Coverage outside the UK and EU. Community reports describe weaker performance for non-European documents and KYB outside the region. In a Zenoo flow you can route non-EU users to a global provider automatically while keeping 12iD for its home markets.
  • False positive management. Some reports suggest legitimate users are occasionally flagged, which affects conversion. Zenoo lets you route flagged cases to a second provider or a review step instead of losing the customer.
  • Scaling beyond startup volumes. Community reports mention rate limits and reduced flexibility at enterprise scale. Orchestration lets you split volume across providers as you grow, without re-platforming.
  • Pricing at higher usage. Some reports suggest per-verification costs rise with retries and add-on checks. Confirm the full rate card up front, and use Zenoo's routing rules to control which checks run for which risk tiers.
You

Open the customer's case

What your team sees

The 12iD result, beside everything else.

The result sits with screening and review on one case, so nobody checks a second tool to see the whole customer.

What you can build

  • KYC onboarding for UK and EU fintechs and neobanks
  • Biometric liveness checks for account opening
  • KYB verification for UK and EU registered businesses
LA
Lorraine AshcombeSample case · Personal
In review
12iDVerified
Name and date of birthAgrees
PEP screeningSuggested
Name matches a list entry, but the date of birth differs. Suggest you clear as a false positive.Zenoo suggests, your team decides
You

Tomorrow, your case

Bring us a case that went wrong.

We will run it through Zenoo while you watch: the evidence, the decision, and the record your MLRO would want to defend.

30 minutes. Your data. No slides.