A custom-built Shopify app that connects your store to FBR's Digital Invoicing System, so every order produces a QR-coded, digitally signed, FBR-reported sales tax invoice. Built, installed, and supported by ECOSIRE. One-time license from $299.00 USD for Shopify (build-to-order) — includes 12 months of updates and support.

A custom-built Shopify app that connects your store to FBR's Digital Invoicing System, so every order produces a QR-coded, digitally signed, FBR-reported sales tax invoice. Built, installed, and supported by ECOSIRE.
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If your business has been notified by FBR under SRO 709(I)/2022 and Rule 150Q to integrate with the Digital Invoicing System (DIS), every taxable sale must be reported to FBR in real time and carry an FBR Invoice Reference Number (IRN), a verifiable QR code, and a digital signature. Shopify has no native capability for this, and a generic App Store app cannot satisfy a country-specific statutory mandate. This is a build-to-order connector — ECOSIRE builds it for your store, installs it, and supports it.
OAuth-authenticated private Shopify app scoped to your store, using the Admin GraphQL API for order and product data
Real-time submission to FBR's Digital Invoicing System via a licensed integrator / PRAL endpoint
Captures the FBR Invoice Reference Number (IRN) back into Shopify order metafields for audit and lookup
Generates the FBR-mandated verifiable QR code and embeds it on the invoice
Applies the FBR digital signature to each reported invoice
Item-level sales tax calculation at 17% federal or the applicable provincial rate, with HS code mapping
After purchase, our team builds a private Shopify app scoped to your store. It authenticates via OAuth with the Admin GraphQL API, subscribes to orders/create and orders/paid webhooks, and on each taxable order assembles the FBR invoice payload — buyer/seller NTN or CNIC, HS codes, item-level sales tax at 17% federal or the applicable provincial rate, and required headers. The payload is transmitted to FBR through a licensed integrator / PRAL endpoint. FBR returns the IRN, which we capture into order metafields alongside the generated QR code and digital signature, then render them onto the customer-facing invoice PDF.
The connector covers both online orders and Shopify POS sales, handles multi-location retail, and provides an admin view of submission status with retry on transient failures. You receive an honest delivery lead time, a UAT walkthrough against FBR's sandbox, and post-launch support.
We do not claim instant App Store install, and we do not act as your tax advisor — your accountant confirms tax treatment and FBR registration. ECOSIRE handles the engineering: a compliant, maintainable integration tailored to your catalog and tax setup.
A Pakistani retailer who received an FBR notice under SRO 709 / Rule 150Q and must integrate their Shopify store with the Digital Invoicing System before the compliance deadline, but has no in-house developer to build the connection.
A business selling both online and in physical outlets via Shopify POS across multiple locations, needing every counter sale and web order to produce a QR-coded, FBR-reported invoice without changing checkout staff workflows.
An accountant or finance manager responsible for sales-tax compliance who needs reliable, auditable IRN capture and tax-correct invoices, and wants an engineering partner rather than a fragile DIY script.
Buy the license on ecosire.com and download the Pakistan FBR Digital Invoicing Connector 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 Pakistan FBR Digital Invoicing Connector, 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 |
|---|---|---|---|---|
| Real-time FBR Digital Invoicing reporting via licensed integrator / PRAL | ||||
| FBR IRN capture into Shopify order metafields | ||||
| Mandated QR code + digital signature on invoices | ||||
| Sales tax (17% federal / provincial) with HS code mapping | ||||
| Shopify POS + multi-location coverage | ||||
| Built, installed and supported for you (no in-house dev needed) | ||||
| Instant self-serve App Store install | ||||
| Ongoing updates when FBR changes its DIS schema |
This is a custom build, not an instant App Store download. After purchase and a short scoping call, a typical build runs about 2 to 4 weeks depending on your tax setup, catalog complexity, POS coverage, and how quickly FBR/PRAL sandbox credentials are issued. We confirm a firm timeline in writing before starting and validate against FBR's test environment before go-live.
We need your Shopify store admin access (or a collaborator invite), your FBR registration details (NTN), and either existing FBR Digital Invoicing / PRAL integrator credentials or your authorization for us to coordinate obtaining sandbox access. Your accountant should confirm the correct sales-tax treatment and HS codes for your products.
Yes. The build includes a defined post-launch support window for bug fixes and adjustments. Because FBR's Digital Invoicing schema and requirements change over time, we also offer ongoing maintenance so the connector stays compliant when FBR updates payload fields, signature rules, or endpoints. Support terms are agreed in writing at handover.
We are not aware of an off-the-shelf App Store app that fully satisfies FBR's country-specific Digital Invoicing mandate end to end — real-time reporting through a licensed integrator, IRN capture, QR code, and digital signature. FBR compliance is store- and registration-specific, which is why this is delivered as a tailored build rather than a one-size-fits-all listing.
No. We build and operate the technical integration that reports invoices to FBR and produces compliant invoice documents. We are software engineers, not tax advisors. Your accountant or tax consultant remains responsible for confirming tax rates, registration status, HS codes, and your overall filing obligations.
A custom-built Shopify app that connects your store to FBR's Digital Invoicing System, so every order produces a QR-coded, digitally signed, FBR-reported sales tax invoice. Built, installed, and supported by ECOSIRE.