OMAN E-INVOICING · INTEGRATION
Generate valid PINT OM XML for Fawtara from your existing invoice data, with schema and business-rule validation, and exchange it securely with your accredited service provider.
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OVERVIEW
Fawtara e-invoices follow PINT OM, the Omani specification of the Peppol International invoice model, which is based on UBL XML. Some businesses prefer to produce this XML themselves from their own systems, especially where they already work with XML or EDI.
We help you build or validate the XML: mapping your data to PINT OM elements, applying code lists, handling tax categories and checking the result against the schema and business rules before it reaches your accredited service provider.
XML integrations are often file-based. Your system writes XML files to a secure location or sends them through an API, and statuses come back in a structured form. We design naming, folders, retries and archiving so nothing is lost.
Because errors in XML can be hard to read, we also set up clear validation reports, so your team can see exactly which field caused a problem and how to fix it.
CAPABILITIES
Your data mapped to the correct XML elements and code lists.
Each file is checked against the schema and business rules.
Files exchanged by API or secure file transfer.
Clear explanations of any validation failure.
COMMON CHALLENGES
These are the issues we see most often. Each one is planned for from the start, so it does not surface in the week before go-live.
01
PINT OM has many elements and conditional rules.
02
Units, tax categories and reasons must use the right codes.
03
Raw validation messages are difficult for finance teams.
04
Lost or duplicate files cause gaps in compliance.
THE FAWTARA MODEL
Fawtara, the Oman Tax Authority's e-invoicing programme, uses a Peppol-based five-corner model. Invoices are issued in the PINT OM format and travel through an accredited service provider, which delivers them to the buyer and passes the tax data to the OTA. Invoices cannot be sent from an ERP directly to the OTA.
Step 1
In your ERP, accounting or billing system.
Step 2
Checked against PINT OM and Omani VAT rules.
Step 3
Your accredited service provider exchanges it over Peppol.
Step 4
Delivered to the buyer's own service provider and system.
Step 5
Tax data reaches the Oman Tax Authority through Fawtara.
HOW IT WORKS
We document the systems, data and approvals involved in your invoicing.
Fields, rules and exceptions are defined against PINT OM and Omani VAT rules.
The connection is built and tested with real invoices, including the edge cases.
After go-live, statuses and exceptions are monitored so nothing is missed.
WORKED EXAMPLE
How an XML invoice file is checked and delivered.
See It in a Demo →WHY IT MATTERS
Every in-scope invoice is issued in the PINT OM format from your go-live date.
Data is checked before it leaves your system, not after a buyer or the OTA flags it.
E-invoices are stored electronically, ready for audits and OTA requests.
Validation reports explain what is wrong in plain terms.
Fits existing XML, EDI or integration platforms.
Encrypted transfer and controlled access.
IN DETAIL
BEFORE YOU GO LIVE
Having these ready before the assessment shortens the project and keeps your Fawtara go-live on schedule. Our free Fawtara readiness checklist is a good place to start.
Free guides and checklists →
WHY WEBTEL
FAQS
PINT OM is based on UBL XML and the Peppol International model, with Omani-specific rules and code lists.
Yes. We provide the mapping and validation, and your system can produce the XML if you prefer to keep it in-house.
We set up readable reports that show the field, the rule and the fix, not only the raw error code.
Fawtara uses PINT OM, the Omani specification of the Peppol International invoice model, exchanged as structured XML through an accredited service provider.
No. Under the five-corner model, e-invoices travel through an accredited service provider, which delivers them to the buyer and passes the tax data to the OTA.
It depends on your system, the number of invoice types and the quality of your data. We give you a dated plan after the assessment, working back from your Fawtara phase.
EXPLORE MORE
Talk to our team about your systems, your phase and your go-live date.