KYC Gap Demo — AI Training Data vs Live Verification

Live Demo

KYC Gap Analysis

See what an AI knows from training data — versus what APITier verifies live from Companies House, Royal Mail PAF, and HMRC.

Enter a UK company to analyse

Company Name

Required if no number

Company Number

8-digit Companies House ID

VAT Number (optional)

For live HMRC validation

Try:

Google UK

Barclays Bank UK

Marks & Spencer

Monzo

Deliveroo

🔍

Enter a UK company above and click Run KYC Comparison.
The left panel shows what Claude knows from training data.
The right panel shows live-verified data from authoritative sources.