LHDN E-Invoicing integration

Monitor ERP integrates with the MyInvois portal (operated by LHDN) either directly via API or through Crediflow as an intermediary access point.

Malaysia’s e-invoicing model follows the CTC (Continuous Transaction Controls) model. This means that almost every invoice must be approved by LHDN before it becomes an official invoice and can be distributed to the customer. This requirement also applies to invoices issued to recipients outside of Malaysia.

Once approved, each invoice is assigned a unique official invoice number by LHDN, serving as its formal identifier.

Below is an illustration published by LHDN that outlines the e-invoicing process flow:

• Using Direct API to LHDN
• Using Crediflow as access point for sending e-invoices

Settings and basic data

Here we describe the different settings and basic data that must be configured in Monitor ERP before you can start generating invoices in compliance with the LHDN e-invoicing requirements.

• Settings for export/import – LHDN export
• Other settings for LHDN

Invoicing flow and self-billed invoices

• LHDN – Invoice flow (Sales)
• Self-billed invoice (Purchase)
• Import/export declaration
• LHDN approval