A build-to-order WooCommerce plugin, installed and supported by ECOSIRE, that submits LHDN-compliant UBL e-invoices to Malaysia's MyInvois portal and captures the buyer tax details needed to clear validation. One-time license from $249.00 USD for WooCommerce (build-to-order) — includes 12 months of updates and support.

A build-to-order WooCommerce plugin, installed and supported by ECOSIRE, that submits LHDN-compliant UBL e-invoices to Malaysia's MyInvois portal and captures the buyer tax details needed to clear validation.
अभी कोई भुगतान नहीं। यह हमारी टीम को एक कोटेशन अनुरोध भेजता है — हम कीमत और अगले चरणों के साथ ईमेल द्वारा संपर्क करेंगे।
Malaysia's LHDN e-invoicing mandate requires every B2B (and increasingly B2C) sale to be submitted to the MyInvois portal as a validated UBL 2.1 document — something WooCommerce core was never built to do. This is a build-to-order plugin: ECOSIRE custom-builds it for your WordPress site, installs it on your server, and supports it after purchase. It is not an instant WordPress.org or WooCommerce.com download — there is an honest delivery lead time while we wire it to your exact tax setup, product catalog, and SST status.
Submits LHDN-compliant UBL 2.1 e-invoices to Malaysia's MyInvois portal via the official API, triggered on WooCommerce order completion through `woocommerce_order_status_completed`
Captures missing buyer TIN, SST registration number, business registration number and MSIC industry code at checkout using custom WooCommerce checkout fields and `woocommerce_checkout_create_order` hooks
Handles MyInvois's asynchronous validation flow — stores the submission UUID, polls for validated status via WP-Cron, and surfaces accepted/rejected outcomes in wp-admin
Writes the returned validation QR code and Long ID back onto the order, invoice PDF, and the customer's order-confirmation email
Customer self-service e-invoice request form (tied to the order key) for buyers who completed checkout without entering tax details
Consolidated B2C invoice support — aggregates qualifying retail orders into a single MyInvois submission on a configurable WP-Cron schedule
Once live, the plugin hooks into WooCommerce order lifecycle actions (woocommerce_order_status_completed, woocommerce_checkout_create_order) to map each order to a MyInvois UBL e-invoice and submit it through the LHDN API using your registered TIN and client credentials. It collects the buyer's TIN, SST registration number, business registration number and MSIC code at checkout via custom fields, so documents pass LHDN validation on the first try instead of being rejected.
The plugin handles the asynchronous validation flow: it stores the submission UUID, polls MyInvois via WP-Cron for the validated status, then writes the returned QR code and Long ID back to the order and invoice PDF/email. For B2C, it supports consolidated invoice generation on a schedule. Customers who didn't supply tax details at checkout get a self-service e-invoice request form tied to their order.
Built HPOS-compatible (WooCommerce custom order tables), it stores credentials securely in wp-admin settings and logs every API exchange for audit. WPML/multisite and staging-vs-production MyInvois environments are handled during the build. You own the code outright; ECOSIRE keeps it aligned as LHDN's schema evolves.
Runs a WooCommerce store in Malaysia and has hit their phase of the LHDN e-invoicing rollout. Needs B2B orders submitted to MyInvois correctly without learning UBL or building an integration in-house.
Owns tax compliance and reconciliation. Wants every WooCommerce order to produce a validated MyInvois document with a stored UUID and QR, plus an audit log to defend against LHDN disputes — not a manual portal re-entry process.
Manages the storefront day-to-day (or builds it for a client) and needs e-invoicing to work inside the existing checkout, HPOS order tables, and WPML/multisite setup without breaking the current theme or payment flow.
Buy the license on ecosire.com and download the Malaysia MyInvois (LHDN) E-Invoicing for WooCommerce module ZIP from your account dashboard.
Extract the ZIP into your Odoo custom addons folder on the server (or upload via Apps > Install from file on Odoo.sh / runbot).
Activate Developer Mode, open Apps, click Update Apps List, search for Malaysia MyInvois (LHDN) E-Invoicing for WooCommerce, and press Install.
Open the new menu, paste your ECOSIRE license key, connect any external credentials (Shopify, Amazon, Stripe, etc.), and save.
Run the built-in connection test, sync your first 10 records, and schedule the recurring cron. Contact support if anything fails.
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| Submits validated UBL e-invoices to the LHDN MyInvois portal | ||||
| Captures buyer TIN / SST / MSIC at WooCommerce checkout | ||||
| Consolidated B2C invoice support on a schedule | ||||
| Returns and stores QR / UUID (Long ID) on order, PDF and email | ||||
| Installed, configured and tested on your site by the vendor | ||||
| HPOS / custom-order-tables compatible | ||||
| Tailored to your exact tax classes, MSIC codes and SST status | ||||
| Instant self-service download / one-click install | ||||
| Ongoing updates as LHDN revises its schema |
No. This is a build-to-order plugin. ECOSIRE custom-builds it for your specific tax setup, then installs and configures it on your WordPress site. It is not sold on WordPress.org or WooCommerce.com and there is no instant download link — the $249 covers the build, installation, and MyInvois integration on your site.
Typical lead time is about 1 to 3 weeks from when you provide your MyInvois Client ID/Secret, registered TIN, and access to a staging site. Simpler single-store setups are faster; WPML, multisite, heavy tax-class customization, or a complex MSIC/product mapping add time. We confirm a firm date after a short scoping call.
Your LHDN MyInvois Client ID and Client Secret (from the MyInvois portal), your registered company TIN and SST status, and access to a WordPress staging environment with WooCommerce. We validate everything against LHDN's preprod environment before switching your site to production.
Yes. After delivery, ECOSIRE supports the plugin and ships schema-alignment updates as LHDN revises the e-invoicing requirements, document format, or API. You own the plugin code outright; we keep it compliant. Specific support terms and duration are confirmed in writing at handover.
Yes. The plugin reads and writes orders through WooCommerce's HPOS / custom-order-tables API rather than legacy post meta, so it is compatible with high-performance order storage. WPML and multisite are handled during the build, and it sits alongside your existing payment gateways — it submits to MyInvois on order completion and does not interfere with how payments are taken.
A build-to-order WooCommerce plugin, installed and supported by ECOSIRE, that submits LHDN-compliant UBL e-invoices to Malaysia's MyInvois portal and captures the buyer tax details needed to clear validation.