Phase-2, done on the till itself.
Simplified invoices are signed on the device with the establishment's secp256k1 key and carry the QR even offline. Standard B2B invoices are cleared, credit notes reverse by reference, the hash chain is kept, and the signed XML is archived. Built for the Fatoora programme — by Cashier, not relayed through someone else.
- Signed on the device
- 24-hour reporting guard
- Standard invoices cleared
- Credit notes, not edits
Signed on the device
Each receipt's QR is computed where it prints. A server outage never produces an unsigned receipt.
24-hour reporting guard
The till knows how long its unreported receipts have waited and says so before the regulation would.
Standard invoices cleared
A B2B invoice with the buyer's VAT number goes through clearance and comes back stamped.
Credit notes, not edits
A receipt is immutable. A correction is a credit note that references the original and reaches ZATCA the same way.
Clock-drift guard and onboarding wizard
A till whose clock drifts is stopped before it signs a wrong timestamp. Onboarding walks you through the OTP, the CSR and the production certificate.
Is Basmtak Cashier certified by ZATCA?
Cashier produces ZATCA Phase-2 compliant invoices and completes the Fatoora onboarding for your establishment. The authority certifies establishments' integrations, not software products, and we do not claim otherwise.
Do UAE branches get e-invoicing too?
UAE tenants (5% VAT, AED, TRN, PINT-AE) are on the Pro plan, in preview.
See also
ZATCA Phase-2 e-invoicing on the till — Basmtak Cashier
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