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Takes the Complexity Out of LHDN Integration
Handles MyInvois authentication, APIs, validation, security and technical integration complexity.
AMAST
e-Invoice
Invoicing in Malaysia Without Complications
Take the complexity out of LHDN integration. Connect your existing ERP, accounting, POS, or legacy systems through a single intelligent integration layer. Zero core redesign required.
What is
e-invoice?
AMAST e-Invoice simplifies the connection between your business systems and the LHDN MyInvois system. It manages authentication, API integration, document validation, security, and submission workflows—eliminating the need to build and maintain everything from scratch.
Whether you use an ERP, accounting system, POS, DMS, or legacy application, AMAST provides a single integration layer that connects multiple systems through one central platform.
Built for Service Operations
Keep every service request, technician, SLA and operational metric connected in one place.
Simplifies LHDN Integration
AMAST takes care of all authentication, API integration, document checks, and security procedures.
Designed for Legacy Systems
Connect your ERP, POS, accounting, or legacy applications seamlessly through a single integration point.
Validates Before Submission
Documents are pre-checked against mandatory LHDN rules to dramatically reduce failed or rejected submissions.
Centralised Monitoring
Track every invoice, credit note, and debit note status across all business units in one unified dashboard.
WHO IS THIS FOR?
AMAST e-Invoice is designed for businesses that need a simpler, more reliable way to connect their existing systems with the LHDN MyInvois platform.
- Businesses using ERP systems
- Companies with accounting software
- Retail businesses using POS systems
- Organisations with legacy applications
- Multi-company and multi-TIN businesses
- High-volume transaction businesses
How AMAST e-Invoice Connects Your Systems
No need to re-engineer your core ERP or accounting applications. AMAST acts as the intelligent bridge between your business software and the LHDN MyInvois server.
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Step 1: Source
Existing Business Systems
Generate transactions normally within your preferred software applications.
- Enterprise ERPs (SAP, Oracle, Dynamics)
- Accounting Software (SQL, AutoCount, UBS)
- Point of Sale (POS) & Billing Engines
- Proprietary Legacy Databases & DMS
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Step 2: AMAST Layer
AMAST e-Invoice Engine
Handles technical complexity, data validation, and protocol mapping automatically.
- Pre-submission LHDN Field Validation
- OAuth Authentication & Digital Signing
- Multi-TIN Entity Segregation
- Instant Exception Tracking & Error Alerts
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Step 3: LHDN MyInvois
LHDN Validation & QR
Official government verification and complete audit reconciliation.
- Instant Official LHDN Validation
- UUID & Validated QR Code Generation
- Buyer & Seller Status Synchronization
- Automated Audit Trail Recording
Why Malaysian Businesses Choose AMAST e-Invoice
Explore all 17 built-in capability pillars engineered to remove stress, save IT resources, and ensure 100% compliance with LHDN MyInvois mandates.
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Minimal Changes to Existing Business Systems
Connect your ERP, accounting, POS or sales systems without major redesign.
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One Integration Point for Multiple Source Systems
Consolidate multiple ERP, accounting, POS and legacy applications through one integration layer.
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Handles MyInvois API Communication Automatically
Manages submissions, responses, UUIDs, status updates and API communication automatically.
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Built-In Validation Before Submission
Checks documents against required e-Invoice fields and business rules before submission.
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Centralised Monitoring and Visibility
Monitor invoices, credit notes, debit notes and submission statuses from one place.
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Automatic Error Tracking & Exception Handling
Identifies failed submissions and validation issues for faster corrective action.
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Supports High-Volume Automated Submission
Automates large-scale e-Invoice submissions without requiring manual uploads.
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Reduces Dependency on Internal IT
Reduces the need to continuously maintain your own MyInvois integration.
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Easier Adaptation to LHDN Changes
Helps manage API and validation updates with less disruption to your business systems.
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Supports Multiple Companies & TINs
Manage multiple legal entities and taxpayer identities through one common platform.
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Complete Transaction Audit Trail
Maintain a clear record from the source transaction to validation and final status.
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Simplifies Finance Team Reconciliation
Quickly identify validated, pending and transactions requiring corrective action.
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Designed for System-to-System Automation
Integrate e-Invoice submissions directly into your existing business workflow.
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Scales as Transaction Volume Grows
Handle increasing transaction volumes without increasing manual processing proportionately.
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Local Implementation & Support
Get practical implementation and technical support from a Malaysian solution provider.
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Focus on Your Core Operations
Leave the technical e-Invoice infrastructure to AMAST and focus on running your business.
Frequently Asked Questions
What is AMAST e-Invoice?
AMAST e-Invoice is an integration solution that connects your existing business systems with the LHDN MyInvois platform, handling key technical processes such as authentication, API communication, document validation, and submission workflows.
Do I need to change my existing ERP or accounting system?
No. AMAST e-Invoice acts as an integration layer between your existing systems and MyInvois, helping you connect without redesigning your ERP, accounting, POS, or legacy systems.
Can AMAST e-Invoice connect multiple business systems?
Yes. Businesses using multiple ERP, accounting, POS, DMS, or legacy applications can consolidate their e-Invoice submissions through a single AMAST e-Invoice platform.
Does AMAST e-Invoice validate documents before submission?
Yes. Documents can be checked against required e-Invoice fields and business rules before submission, helping reduce failed or rejected submissions.
Can I monitor the status of my e-Invoices?
Yes. AMAST e-Invoice provides centralised visibility, allowing users to monitor invoices, credit notes, debit notes, and their submission or validation status in one place.
Is AMAST e-Invoice suitable for businesses with high transaction volumes?
Yes. AMAST e-Invoice is designed to support automated, high-volume submissions, reducing the need for staff to manually upload large numbers of invoices.
BOOK A FREE TRIAL TODAY*
Experience hassle-free e-Invoicing with our 1-Month Free Trial. Connect your systems, test validation rules, and simplify LHDN compliance.
*Terms and conditions apply
Prefer to speak with our team directly?
+60 12 603 7541
Call us now and our team will be happy to assist you.
