AkibUllah

AkibUllah/billing-settlement-engine

A Django 4.2 + DRF core for billing merchants and settling with MFS and bank partners: a double-entry ledger with an enforced debits-equals-credits invariant, percentage/fixed/tiered fee schedules with VAT, invoice generation, per-partner settlement batches with a PENDING → APPROVED → PAID workf

1 good first / help-wanted issue · Python · last activity Oct 25, 2026

billing django django-rest-framework double-entry-ledger fintech invoicing postgresql python settlement
1 Open Issue Need Help Last updated: Oct 25, 2026

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AkibUllah/billing-settlement-engine
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A Django 4.2 + DRF core for billing merchants and settling with MFS and bank partners: a double-entry ledger with an enforced debits-equals-credits invariant, percentage/fixed/tiered fee schedules with VAT, invoice generation, per-partner settlement batches with a PENDING → APPROVED → PAID workf

Python
#billing#django#django-rest-framework#double-entry-ledger#fintech#invoicing#postgresql#python#settlement