E-Invoice - Misa meInvoice Integrator
| Lines of Code | 1689 |
| Technical name | l10n_vn_viin_accounting_meinvoice |
| License | OPL-1 |
| Website | https://viindoo.com/apps/app/17.0/l10n_vn_viin_accounting_meinvoice |
| Read description for | v 16.0 v 17.0 |
| Required Apps | Invoicing (account) Discuss (mail) |
| Included Dependencies | Vietnamese E-Invoice Integration Partner Budget Code Partner Identity Information Viindoo Base Accounting Foundation Legal Invoice Number API Request Logger |
| Extensions | POS Receipt Misa meInvoice Infomation |
E-Invoice - Misa meInvoice Integrator
Integrate with Misa meInvoice service to issue legal e-Invoice, fully wired into the one unified Vietnam E-Invoicing experience
Key Features
Everything you need to issue, track and correct Misa meInvoice e-invoices without leaving Odoo:
Native Misa meInvoice Provider
Issue, adjust, replace and download Misa meInvoice e-invoices directly from your customer invoices - no separate meInvoice screen to juggle.
One-Click Serial and Template Setup
Fetch your live serial and template list straight from your meInvoice account with a single button - no manual configuration.
Multi-Sign Flexibility
HSM digital-signature invoices, unsigned invoices, and POS calculator-machine invoices are all routed to the correct meInvoice endpoint automatically.
Correct Tax-Rate-Change Adjustments
A decrease adjustment that also changes the VAT rate now transmits only the true VAT difference, protecting your tax filings from over- or under-statement.
Unified E-Invoice Experience
MeInvoice plugs into the same E-Invoice menu, merged notebook tab and one normalized E-Invoice Status filter shared with every other provider.
Bilingual Foreign-Customer Invoicing
Issue e-invoices in Vietnamese plus an additional language for foreign buyers, exactly as Vietnamese law requires.
Benefits
Issuance stays compliant with Vietnam's e-invoice regulations, including the Decree 70/2025/ND-CP guard that redirects a would-be cancellation to a compliant adjustment or replacement.
The tax-rate-change fix guarantees a decrease adjustment transmits only the real VAT delta, protecting your tax filings from over- or under-statement.
One click pulls your live serial and template list from meInvoice, replacing manual configuration and reducing setup errors.
Manage Misa meInvoice, Viettel S-Invoice and VNInvoice from the very same E-Invoice menu, tab and status filter - no context switching between providers.
HSM-signed, unsigned and POS calculator-machine invoices, plus bilingual foreign-customer issuance, are all supported natively.
Misa meInvoice provider setup
One-click serial and template fetch
Merged E-Invoice tab with Meinvoice detail
Delta-VAT rate-change adjustments
See E-Invoice - Misa meInvoice Integrator in Action
See how this module solves real business problems in a working Viindoo environment.
Need help with E-Invoice - Misa meInvoice Integrator?
For questions, implementation support, or consulting services, contact Viindoo.
Pre-Sales & Partnership
When contacting us, please include:
- Odoo/Viindoo version (CE/EE).
- Number of users and business scope.
- Other modules currently in use.
Technical Support
For faster troubleshooting, please provide:
- Order number or app reference.
- Odoo/Viindoo version & edition.
- Steps to reproduce the issue.
- Screenshots/logs if available.
Technical Requirement
Changes log
We continuously improve this module. Recent updates from the official Viindoo repository:
- 2026-07-05 Improved Upgraded to Odoo 18.0: rewired onto the account.move / account.move.send seam, joined the unified E-Invoice menu and merged tab, added Decree 70/2025/ND-CP cancel-guard coverage, and fixed a rate-change adjustment to transmit only the VAT delta.
- 2026-03-16 Fixed Corrected the invoice serial (InvSeries) lookup when issuing an out-refund (credit note) invoice.
- 2025-12-02 Fixed Corrected wrong website and live-demo URLs.
- 2025-09-29 Fixed Corrected a wrong subtotal amount on issued meInvoice invoices.
- 2025-09-11 Added Identification, passport and budget code support for Vietnam e-invoicing.
- 2025-08-11 Fixed Corrected a wrong credit note amount when a line has a discount.
Works Great With These Modules
Extend E-Invoice - Misa meInvoice Integrator with complementary Viindoo apps:
Vietnamese E-Invoice Integration
The provider-agnostic backbone this module plugs into - unified E-Invoice menu, merged notebook tab and one normalized E-Invoice Status filter.
Module l10n_vn_viin_ediPOS Receipt - Misa meInvoice Information
Show the Misa meInvoice legal number, tax-authority code and lookup information on the POS receipt for e-invoices issued through meInvoice.
Module l10n_vn_viin_accounting_meinvoice_posVietnam Electronic Invoice Line Grouping
Provide options to issue a meInvoice e-invoice on a detailed or line-grouped form.
Module l10n_vn_edi_line_groupingVietnam E-invoice - Sale
Automatically add Vietnamese descriptions when creating invoices from sales orders for compliance and efficiency.
Module l10n_vn_viin_einvoice_saleWho Should Use This Module?
Built for Vietnamese businesses that already use, or plan to use, Misa meInvoice for legal e-invoicing.
Existing Misa meInvoice Users
Companies already using Misa meInvoice and looking to manage issuance directly from Odoo instead of a separate portal.
Vietnam-Based Accounting Teams
Teams that need issuance, adjustment, replacement and the Decree 70/2025/ND-CP cancel-guard handled correctly and automatically.
Export-Oriented Businesses
Companies issuing bilingual invoices to foreign customers who need compliance with Vietnamese e-invoice law.
Installation
- Navigate to Apps.
- Search with keyword l10n_vn_viin_accounting_meinvoice.
- Press Install.
Instruction
This module plugs the Misa meInvoice provider into the unified E-Invoice interface: once installed alongside the hub (l10n_vn_viin_edi), you configure, issue, adjust, replace, download and (before 1 June 2025) cancel meInvoice e-invoices from the same screens used for every other provider - there is no separate meInvoice menu or portal overlay.
1. Configure the Misa meInvoice provider.
- Go to Accounting > Configuration > Settings and open the Vietnam E-Invoicing section.
- Select Misa meinvoice as the Provider. The meInvoice-specific fields appear: the Misa meInvoice app id, your production Username/Password (or Sandbox Username/Sandbox Password in sandbox mode), and Need sign on meInvoice - leave this checked unless your company issues unsigned invoices from a POS calculator-machine (may tinh tien) template.
2. Fetch your serial and template from meInvoice in one click.
- On the same provider record, press Get meInvoice template/serial.
- The system logs in to meInvoice with your credentials and automatically creates or updates the matching E-Invoice Serial and E-Invoice Template records - no manual data entry.
3. Review the fetched serial and template from the unified E-Invoice menu.
- Go to the single E-Invoice menu to review or adjust the serial and template that were just fetched, alongside every other provider's serials and templates.
4. Issue a customer invoice through meInvoice.
- Confirm a customer invoice whose journal or serial routes to the meInvoice provider, then issue it from the invoice as usual. The system automatically selects the correct meInvoice signing path - HSM digital-signature, unsigned, or POS calculator-machine - based on your template and the Need sign on meInvoice setting.
- On success, the invoice's legal number, tax-authority code and transaction id are filled in, and the representation (PDF/XML) and converted files become available for download.
5. Preview a draft meInvoice before issuing.
- From a not-yet-issued invoice, press Preview Draft meInvoice to see how the e-invoice will look before it is actually issued. For a credit note (adjustment/replacement), the original invoice must already be issued before a preview is available.
6. Track meInvoice's own status inside the merged E-Invoice tab.
- Open the invoice's E-Invoice notebook tab. The Meinvoice Information group keeps meInvoice's own multi-state detail - Meinvoice issue state (Unissued / Issued / Error), Meinvoice State (Original / Deleted / Replaced / Adjusted) and Meinvoice Reference Type - while every one of these states also normalizes into the single, cross-provider E-Invoice Status filter and group-by on the invoice list.
7. Adjust an invoice with the correct VAT when the tax rate changes.
- When you issue a decrease adjustment (credit note) that also changes the VAT rate of a line (for example 10% to 8%) without changing the quantity or price, the system now transmits only the VAT difference between the original and the new rate - never the full recomputed amount - so meInvoice and your tax filings stay correct.
8. Cancel, or adjust/replace, per Decree 70/2025/ND-CP.
- Before cancelling an already-issued meInvoice invoice (only allowed for an invoice issued before 1 June 2025), fill in the cancel description and cancel date on the invoice's E-Invoice tab - meInvoice requires both before it accepts the cancellation.
- From 1 June 2025 onward, the system blocks a plain cancel on an issued invoice and guides you to issue an adjustment or a replacement meInvoice instead, keeping your books compliant with Decree 70/2025/ND-CP.
9. Let your customer view and download the meInvoice from the portal.
- On the customer portal, the buyer sees the legal number, tax-authority code, the meInvoice secret/lookup code, and a link to look up the invoice on meInvoice's own verification page - in the same agnostic portal layout used for every other provider.
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