Mastercopy StudiosMASTERCOPY Studios

Case studyWebsite + regulated AI assistant

A UK motor-finance broker

A full brokerage site with an AI assistant that legally cannot quote a rate.

A UK motor-finance broker

An FCA-regulated finance broker needed a modern site and a way to answer enquiries out of hours. We built the site, a multi-step application wizard, and a branded AI assistant tuned to the business.

The interesting part is what the assistant won't do: a server-side guardrail means it cannot quote a rate, APR or monthly figure even if asked directly — compliance enforced in code, not in a prompt.

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