Trade Journal SaaS
A hosted, multi-tenant trade journal for MT5 traders, fed directly from the platform via webhook.
01 / Problem
MT5 traders have no hosted, multi-tenant way to journal and analyze closed trades without manually exporting and reformatting broker data.
02 / Approach
A MetaTrader Expert Advisor posts trade events directly from the platform to a webhook, removing manual export entirely. Multi-tenancy runs through Supabase row-level security, so each trader's data stays isolated on one shared deployment.
03 / What Was Built
The app is a Next.js 16 App Router project on a Supabase Postgres/Auth/RLS backend. An MT5 EA posts trade events — filtered to closed positions by default — to a webhook route secured with a shared-secret header. The dashboard covers closed P&L and win-rate stat tiles, timezone/symbol/side/date filters, CSV export, a win/loss trade calendar, and a getting-started onboarding flow (desktop or VPS MT5 required — no mobile support).
04 / Outcome
Live at app.ludex-gg.com.