A TypeScript client library (SDK) for seamless integration with the Malaysian MyInvois REST API, enabling developers to build custom e-invoicing solutions.

MyInvois Gateway provides a simplified REST endpoint for submitting MyInvois documents using standard JSON. It handles UBL translation, hashing, encoding, formatting, and signing, powered by the `myinvois-client` library.

MyInvois Middleware Gateway (API 1.0): token/session management, Retry-After handling, 10-min dedupe, submission polling worker, and finance-grade workflows (credit/debit notes, refunds, B2C consolidation).

Community-maintained developer docs for Malaysia's LHDN e-Invoice (MyInvois) — APIs, digital certs, SDKs, error cookbook, production playbook.

[MIRROR] Implementing LHDN e-Invoicing for Sole Proprietorships Research.

Malaysia Tax Calculator: Estimate income tax, PCB, and take-home salary for locals & expats

TypeScript SDK for Malaysia's MyInvois e-Invoice system (LHDN) — UBL 2.1, XAdES signing, OAuth, full API coverage

MyInvoice Sync plugin automatically generates and submits invoices to the LHDN MyInvois portal in compliance with Malaysian tax regulations. It integrates seamlessly with WooCommerce to automate invoice submission.

Malaysia e-invoicing XML signature implementation

Unofficial Python SDK for the Malaysian MyInvois (LHDN) e-Invoice system

Full-featured ERP system built with .NET 10, ABP.IO 10.5, Angular 21, and PostgreSQL — featuring accounting, inventory, sales, purchasing, manufacturing, HR/payroll, and Malaysia LHDN e-Invoice compliance.