Search accuracy
Results cited to source
Response time
Large language models hallucinate. They cite sources that do not exist. They present fiction as fact with absolute confidence.
For audit and tax professionals, that is not a minor inconvenience, it is a liability. Your work requires evidence. Your clients expect proof. Generic AI cannot deliver that.

Prevector provides MCP (Model Context Protocol) servers consisting of structured databases of official standards that AI systems can query directly.
Every response is traced to its source. Every citation points to an exact paragraph. Your AI becomes a research tool you can actually rely on.
3 steps to verifiable AI
1. Connect
Add Prevector MCP server to your AI system in minutes. No modifications needed to your existing stack.
See how it works in detail →
Built for professionals who need proof
Audit firms
Enable your teams to use AI for substantive work with confidence. Research standards faster. Every finding is traceable to its source.
What makes us different
Domain expertise
Founded by a Dutch Chartered Accountant with ten years at PwC and Deloitte. We have been on the other side of the table and reviewing workpapers, defending positions and demanding evidence. Prevector is built on that experience: solutions designed for how auditors actually work.








