A build-to-order Magento 2 / Adobe Commerce extension that generates GST-compliant e-invoices with IRN, signed QR codes, and direct IRP/GSTN integration for Indian sellers, built and installed by ECOSIRE on your store. One-time license from $399.00 USD for Magento 2 / Adobe Commerce (build-to-order) — includes 12 months of updates and support.

A build-to-order Magento 2 / Adobe Commerce extension that generates GST-compliant e-invoices with IRN, signed QR codes, and direct IRP/GSTN integration for Indian sellers, built and installed by ECOSIRE on your store.
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India's GST e-invoicing mandate requires registered sellers above the turnover threshold to report B2B, export, and credit/debit-note invoices to the Invoice Registration Portal (IRP) and obtain an IRN and signed QR code before the document is legally valid. Magento Open Source and Adobe Commerce ship no native IRP integration, so most Indian merchants re-key invoices into a GSP portal by hand — slow, error-prone, and impossible to reconcile against Magento orders at scale.
IRN generation by posting the GST-compliant invoice JSON to the IRP/GSTN API through your chosen GSP/ASP and persisting the returned IRN and acknowledgement number
Signed QR code returned by the IRP rendered onto the Magento PDF invoice and exposed via REST/GraphQL for the customer account and order print
GST-compliant invoice JSON builder mapping Magento order/invoice data to the current IRP schema (supplier/buyer GSTIN, document type, value details, tax breakup)
GSTIN validation and HSN/SAC code handling per line item, sourced from product attributes with admin-configurable fallbacks
Automatic CGST / SGST / IGST / Cess classification driven by place-of-supply versus supplier state
E-way bill generation (Part-A mandatory fields, optional Part-B transport/vehicle details) triggered from the same invoice flow
This is a build-to-order extension, not an instant Adobe Commerce Marketplace download. ECOSIRE engineers a dedicated module under app/code/Ecosire/GstEinvoice, wires it into your store's invoice lifecycle, then installs, configures, and supports it on your Magento instance.
On sales_order_invoice_save_after (or an explicit admin/cron action) an observer assembles the GST-compliant invoice JSON per the current IRP schema — GSTIN of supplier and buyer, HSN/SAC codes per line, place-of-supply, and tax breakup (CGST/SGST/IGST/Cess). A service contract (Api/IrpClientInterface) authenticates to the IRP/GSTN sandbox or production API through your chosen GSP/ASP, posts the payload, and persists the returned IRN, acknowledgement number, and signed QR. The QR is rendered onto your PDF invoice and exposed over REST/GraphQL for the customer account. E-way bill generation (Part-A, with optional Part-B transport details) is triggered from the same flow where applicable.
All settings live behind admin ACL and system.xml config (sandbox vs production, GSTIN, GSP credentials in encrypted config). Cron retries failed submissions and cancels IRNs within the 24-hour window. Built clean to Adobe coding standards so it survives Magento upgrades.
Indian seller mandated to obtain an IRN and signed QR for B2B and export invoices who currently re-keys orders into a GSP portal and wants the IRN flow to happen automatically inside Magento.
Owns GSTR reconciliation and audit readiness; needs every reported invoice to carry a valid IRN, an auditable request/response log, and correct CGST/SGST/IGST and HSN classification.
Wants a clean, service-contract-based module that follows Adobe coding standards and survives upgrades, rather than a tangle of core overrides bolted onto the invoice PDF.
Buy the license on ecosire.com and download the India GST E-Invoicing (IRP) 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 India GST E-Invoicing (IRP), 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 |
|---|---|---|---|---|
| Direct IRP/GSTN integration that returns a real IRN | ||||
| Signed QR rendered on the Magento PDF invoice | ||||
| Automatic GSTIN/HSN and CGST/SGST/IGST classification from order data | ||||
| E-way bill (Part-A/Part-B) generation in the same flow | ||||
| Built, installed and smoke-tested on your specific store by the vendor | ||||
| Tailored to your GSP/ASP, fulfilment model and Magento version | ||||
| Available as an instant self-service download | ||||
| Ongoing updates for IRP schema and GSTN rule changes |
Typical delivery is about 2 to 4 weeks from kickoff, depending on your GSP/ASP, fulfilment complexity, and whether e-way bills are in scope. After requirements and access we build the module, validate it end-to-end against the IRP sandbox with your GSTIN, then install and smoke-test it on your Magento instance before go-live. This is a custom build delivered and installed by ECOSIRE, not an instant Adobe Commerce Marketplace download.
Every build includes a warranty period for defect fixes, and we offer an optional support/maintenance plan covering Magento and Adobe Commerce version upgrades, IRP schema or API changes published by GSTN, and GSP/ASP credential or endpoint changes. Because the IRP schema and government rules evolve, an active plan is the recommended way to stay compliant; you also receive the source code so another developer can maintain it if you prefer.
The IRP/GSTN production API is accessed through an authorised GSP (GST Suvidha Provider) or ASP. You bring or choose a GSP/ASP and provide its credentials; ECOSIRE builds the integration against it behind a service contract, so the provider can be swapped later without rewriting the invoice logic. We validate everything on the sandbox before pointing at production.
Yes. The module is built with standard Magento mechanisms — di.xml service contracts, observers on the invoice events, system.xml config, admin ACL, and cron — so it runs on both Magento Open Source and Adobe Commerce. We confirm your exact version and any B2B/MSI specifics during scoping and target that version explicitly.
Yes. IRNs can be cancelled within the IRP's 24-hour window via an admin action, and a cron-driven retry queue re-attempts submissions that failed due to timeouts or transient IRP errors, with each attempt and its error code recorded in an audit log. Documents outside scope, such as B2C and exempt invoices, are skipped according to the configured rules.
A build-to-order Magento 2 / Adobe Commerce extension that generates GST-compliant e-invoices with IRN, signed QR codes, and direct IRP/GSTN integration for Indian sellers, built and installed by ECOSIRE on your store.