The definitive solution for e-invoicing in UAE

UAE E-Invoicing:
integrate PINT AE
compliance via a single API

Bridge your ERP or software platform directly to the UAE Federal Tax Authority (FTA) network. A-Cube manages Peppol Access Point routing, Schematron validation, MLS tracking, and Tax Data Document (TDD) reporting, so your engineering team doesn't have to rebuild core architecture.

SdI-accredited REST APIs for sending and receiving electronic invoices in Italy. JSON or XML, real-time webhooks, free sandbox. Zero bureaucracy, zero middleware to build.

Book a UAE Technical Assessment
Book a UAE Technical Assessment
Explore the UAE API Documentation
Explore the UAE API Documentation
Aerial view of Dubai during sunset

THE STAGES

THE STAGES

The UAE 5-Corner model made simple

The UAE mandates a Decentralized Continuous Transaction Control and Exchange (DCTCE) framework. A-Cube acts as your Accredited Service Provider (ASP), handling all external Peppol network routing and FTA clearing.

The 5-Corner explained


  1. Supplier ERP System
    Generates the e-invoice in a structured format.

  2. Supplier Accredited Service Provider (ASP)
    Validates, formats, and securely transmits the invoice.

  3. Buyer Accredited Service Provider (ASP)
    Receives and validates the invoice for the buyer.

  4. Buyer ERP System
    Processes and records the compliant invoice.

  5. Government / Regulatory Systems
    Receives administrative reporting data, not transaction-by-transaction clearance.

Why the 5-Corner model matters?


  • Ensures scalability across millions of invoices

  • Prevents system bottlenecks

  • Enables ERP-agnostic adoption

  • Aligns UAE with global best practices

key capabilities

Dual-Format Payload

Submit standard Peppol UBL XML or leverage A-Cube’s simplified REST JSON payload.

Validation Pipeline

Automated checks across XML Syntax, PINT AE Schematron rules, and UAE-specific business logic.

Full-Lifecycle Real-Time Webhooks

Instant event-driven tracking across the full document lifecycle, providing direct visibility from delivery to FTA Message Level Status (MLS) responses.

Responsibility Matrix

What A-Cube handles

Your system
(Corner 1/4)

API + sandbox
API + sandbox

A-Cube Platform
(ASP - Corner 2/3)

API + sandbox
API + sandbox

API + sandbox

API + sandbox

Extract raw invoice/order data

-

JSON-to-XML Mapping

JSON-to-XML Mapping

Optional (if sending JSON)

Fully Managed
(Converts payload to PINT AE XML)

PINT AE & Schematron

PINT AE & Schematron

-

Fully Managed 

(Runs multi-tier validation engine)

Peppol Network Routing

Peppol Network Routing

-

Fully Managed

(AS4 transmission & SMP lookup)

FTA Reporting (TDD)

FTA Reporting (TDD)

-

Fully Managed

(Reports Tax Data Documents to Corner 5)

Status Tracking (MLS)

Status Tracking (MLS)

Consume 

Webhook notifications

Fully Managed 

(Processes & pushes real-time statuses)

Built-in Complex Scenarios

Built-in Complex Scenarios

Automated Retry & Withdrawal Logic

Automated Retry
& Withdrawal Logic

Built-in network resilience with exponential-backoff retries for temporary outages and safe withdrawal workflows for unrecoverable errors. 

Enterprise SLA Management

Enterprise SLA Management

High-availability AS4 messaging infrastructure ensuring high throughput, uptime, and predictable transmission SLA compliance.

FAQ

How is A-Cube priced for UAE e-invoicing?

Can we offer UAE e-invoicing under our own software brand?

How does A-Cube handle multi-tenancy for software platforms managing thousands of UAE companies?

Do we need local UAE infrastructure or complex Peppol PINT-AE encoding to comply with the FTA?

Can we use the same API integration to expand beyond the UAE?

key capabilities

Dual-Format Payload

Submit standard Peppol UBL XML or leverage A-Cube’s simplified REST JSON payload.

Validation Pipeline

Automated checks across XML Syntax, PINT AE Schematron rules, and UAE-specific business logic.

Full-Lifecycle Real-Time Webhooks

Instant event-driven tracking across the full document lifecycle, providing direct visibility from delivery to FTA Message Level Status (MLS) responses.

Responsibility Matrix

What A-Cube handles

Your system
(Corner 1/4)

API + sandbox
API + sandbox

A-Cube Platform
(ASP - Corner 2/3)

API + sandbox
API + sandbox

API + sandbox

Extract raw invoice/order data

-

JSON-to-XML Mapping

Optional (if sending JSON)

Fully Managed
(Converts payload to PINT AE XML)

PINT AE & Schematron

-

Fully Managed 

(Runs multi-tier validation engine)

Peppol Network Routing

-

Fully Managed

(AS4 transmission & SMP lookup)

FTA Reporting (TDD)

-

Fully Managed

(Reports Tax Data Documents to Corner 5)

Status Tracking (MLS)

Consume 

Webhook notifications

Fully Managed 

(Processes & pushes real-time statuses)

Built-in Complex Scenarios

Automated Retry
& Withdrawal Logic

Built-in network resilience with exponential-backoff retries for temporary outages and safe withdrawal workflows for unrecoverable errors. 

Enterprise SLA Management

High-availability AS4 messaging infrastructure ensuring high throughput, uptime, and predictable transmission SLA compliance.

FAQ

How is A-Cube priced for UAE e-invoicing?

Can we offer UAE e-invoicing under our own software brand?

How does A-Cube handle multi-tenancy for software platforms managing thousands of UAE companies?

Do we need local UAE infrastructure or complex Peppol PINT-AE encoding to comply with the FTA?

Can we use the same API integration to expand beyond the UAE?

Prepare your software
for UAE E-Invoicing compliance

Fill in the form and book a UAE technical assessment

Questions? Technical features, prices, custom plans… fill in the form to be contacted, or write to us by email
at info@acubeapi.com

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