Free open-source fx broker audit toolkit

什么是 Free open-source fx broker audit toolkit？

BEQI is an open-source Python toolkit and methodology for measuring retail forex broker execution quality across 5 dimensions: matching latency, slippage asymmetry, spread widening, last-look hold, requote rate. MIT licensed. Companion public spreadsheet for community-submitted audits. Free, no commercial cross-sell, GitHub Issues for support.