Automation

Debt & Credit Sales Tracker for Dukas

Credit sales logged from WhatsApp, chased automatically, summarised weekly.

Debt & Credit Sales Tracker for Dukas — Credit sales logged from WhatsApp, chased automatically, summarised weekly.
The problem

Duka owners sell on credit to regulars and record it in an exercise book. Entries get missed, handwriting gets disputed, and real money is quietly written off because nobody can remember who took what.

What I built

The owner logs a credit sale in plain WhatsApp — "John, 200, sukari". n8n parses it and records it in Supabase against that customer, sends the customer an automated reminder near payday, and pushes the owner a weekly outstanding-debt summary.

The outcome

Debt becomes visible, fewer losses get written off, and nobody has to say "aki sikumbuki alichukua nini" again.

Private deployment · request access

Source is private — the owner does not permit public access to this codebase. A walkthrough is available on request.

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