Voucher → UBL conversion
Your Tally sales voucher becomes Peppol BIS 3.0 UBL — parties, tax breakdown, line items and totals mapped correctly, including three-decimal baisa amounts for Omani rial.
TallyPrime Connector
A small Windows app that runs beside TallyPrime. It picks up your posted sales vouchers, converts them to Peppol UBL, checks them against the destination country’s rules and delivers them. You keep posting vouchers exactly as you do today.
Nothing to re-key. The voucher you already posted becomes the invoice that is sent.
Four steps, once
Set up takes about ten minutes. After that it runs on its own.
What it handles
Tally records the sale. Everything between that voucher and a legally valid e-invoice is what GoRoute does.
Your Tally sales voucher becomes Peppol BIS 3.0 UBL — parties, tax breakdown, line items and totals mapped correctly, including three-decimal baisa amounts for Omani rial.
Every invoice is checked against the destination’s Schematron rules first. A document stopped on your machine costs minutes; one rejected on the network costs days.
GoRoute is a certified Access Point. We look up your customer in the network directory and hand the document to their provider over AS4 — no portal, no email attachment.
In Oman the tax data document goes to the Tax Authority as part of the same flow. You do not assemble it, and you do not file it separately.
The API key is re-written as a DPAPI-encrypted value on first run, tied to your Windows profile. Your ledgers and masters never leave the machine — only the invoices you choose to send.
Invoice-number prefixes decide what is picked up. Quotes, proformas and internal vouchers stay where they are, however they are numbered.
Download
Install it on the machine that runs TallyPrime. It starts with Windows and works quietly in the background.
Windows 10 or later. Installs for the current user, so you do not need administrator rights.
Download for WindowsVersion 1.0.0 · about 14 MB · starts automatically at logon
One connector, every market
The destination decides which ruleset an invoice is validated against. You do not configure any of it per country.
| Market | Mandate | Supported |
|---|---|---|
| Oman | Fawtara — PINT OM v1.0.1, tax data document filed | ✓ |
| Saudi Arabia | ZATCA FATOORAH clearance and reporting | ✓ |
| United Arab Emirates | UAE e-invoicing programme (Peppol-based) | ✓ |
| European Union | EN 16931 / Peppol BIS Billing 3.0 | ✓ |
| Singapore, Malaysia | InvoiceNow and MyInvois via Peppol | ✓ |
| Australia, New Zealand | A-NZ Peppol BIS 3.0 | ✓ |
Not sure which applies to you? The global mandate tracker lists what is live, what is coming and when.
Go deeper
Also useful: the e-invoicing glossary, the help centre, and our REST API if you would rather integrate directly.
Questions
No. You keep creating sales vouchers exactly as you do today. The connector runs alongside Tally, reads posted vouchers over Tally’s own XML gateway and does the conversion and delivery in the background. There is no new screen to learn and no data re-entry.
In TallyPrime press F1 for Help, choose Settings, then Connectivity, and set “TallyPrime acts as” to Both. Leave the port at 9000. TallyPrime does not listen for connections until you do this, so the connector will install successfully but find nothing to send until the setting is on.
The connector is built and tested against TallyPrime. Tally.ERP 9 exposes the same XML-over-HTTP gateway and the integration works in principle, but we do not certify it. If you are on Tally.ERP 9, contact us before you deploy so we can confirm your specific configuration.
Only the invoices you choose to send. The connector reads posted sales vouchers matching the invoice-number prefixes you configure at install time, converts those to a compliant e-invoice and sends it. Your ledgers, masters, stock and every other voucher type stay on your machine — the connector never reads them.
The installer writes it to a configuration file, and the first time the connector runs it replaces the plaintext with a copy encrypted using Windows DPAPI, which is bound to your Windows user profile. This is also why the connector installs per-user and runs as you rather than as a Windows service: a service running under the SYSTEM account could not decrypt it.
Yes. GoRoute is an accredited Oman service provider and a certified Peppol Access Point. The connector converts your Tally voucher to PINT OM v1.0.1, validates it against the Oman Schematron rules before anything is transmitted, delivers it over Peppol and files the tax data document with the Oman Tax Authority.
It is held, not sent, and the connector’s status window shows which rule failed and on which voucher. Validation runs before transmission on purpose: a rejected invoice on the network is far more expensive to unpick than one stopped at your own machine. Fix the voucher in Tally and the next poll picks up the corrected version.
No. It installs under your user profile and needs no elevation, so an accounts clerk can install it without waiting for IT. It starts automatically when you log on and can be stopped from the Start menu at any time.
Every five seconds for new posted vouchers, with a five-minute reconciliation cycle. In practice an invoice you post in Tally is on its way within seconds. You do not need to keep a browser tab open — the connector works on its own.
Oman Fawtara, Saudi ZATCA, UAE, and every Peppol jurisdiction including the EU, Singapore, Malaysia, Australia and New Zealand. One connector and one GoRoute account covers all of them; the destination determines which ruleset an invoice is validated against.
The connector itself is free to download and install. You need a GoRoute account to send invoices, priced by volume. Contact the team for a quote covering your invoice count and the countries you send to.
It is designed to run on the machine that reaches Tally, which for most businesses is where TallyPrime itself runs. Because the API key is protected with DPAPI under a specific Windows profile, a single shared install on a server needs a dedicated user account that stays logged on. Talk to us before setting that up so it is done in a way that survives a reboot.
Primary sources: Tally Solutions help, OpenPeppol, Oman Tax Authority and ZATCA.
Download the connector, or talk to us first about your Tally setup and the countries you invoice into.