AEAT-approved provider · Mandatory in 2026

VERI*FACTU ready. Without changing your ERP.

Chained hash, XAdES signature, mandatory QR and automated AEAT submission. Connect your SAP/Sage/Holded in 48 hours. Be compliant before anyone else.

No credit card AEAT-approved ERP connection in 48h
100%
AEAT-compliant
48h
to production
10 years
archive included
Over 3M invoices/month submitted to AEAT

Companies already compliant with VERI*FACTU on Dokuflex

CaixaBank Volkswagen Group España
100%
AEAT-compliant
Certified approved provider
48h
Connection to your ERP
SAP, Sage, Holded, A3 and more
10 years
Legal archive included
With qualified time-stamping
How it works

VERI*FACTU without changing your ERP

Be compliant in 48 hours. No project, no consultants.

1

Sign up free

Create your account in 30 seconds. Register your tax ID and electronic certificate.

2

Connect your ERP

Native connector for SAP, Sage, Holded, A3, Dynamics. Within 48 hours you're submitting.

3

Compliance on autopilot

Every invoice is certified, signed, QR-stamped and sent to AEAT. You do nothing.

Create free account · 30 seconds

Everything AEAT requires, included

Everything the regulation requires, automated. Zero risk of penalties and no changes to how you work.

Every invoice, tamper-proof

Generated with chained hashing and XAdES signature. Impossible to modify without leaving a trace. Exactly what the tax authority requires.

Submitted to AEAT automatically

Real-time or batched submission based on your volume. If there's a connection error, it retries automatically.

Mandatory QR included

Every PDF invoice and receipt carries the required VERI*FACTU QR code. Added automatically.

10 years of legal archive

All invoices preserved with qualified time-stamping. Always available if the tax authority runs an inspection.

Ready for any inspection

Generate full tax reports in the exact format the tax authority requests with one click. No searching, no collecting anything.

Connects to your ERP in a day

Ready-to-use connectors for SAP, Sage, A3, Holded and Dynamics. Without changing your current software, without disruptions.

"We achieved VERI*FACTU compliance without touching SAP. The tax team had it ready before the deadline arrived."
AM
Alberto Moreno
Tax Director · 400-store retail group
Frequently asked questions

What we hear most often

What if I use SAP, Sage or a custom ERP?

Dokuflex connects to your ERP with no changes. Native connectors for SAP, Sage, A3, Holded, Dynamics and APIs for custom systems. You comply without touching your software.

How much does VERI*FACTU with Dokuflex cost?

Start free, no credit card. Plans from EUR 19/month based on invoice volume. Includes 10-year archive at no extra cost.

What happens if submission to AEAT fails?

Automatic retries with exponential backoff. If AEAT is down, Dokuflex stores and resends when it's back. Nothing is lost, nothing is duplicated.

How long does it take to go live?

Connection to your ERP in 24-48 hours. Invoices submitted to AEAT the same day. No endless projects, no consultants.

Where is the mandatory QR generated?

Automatically on every PDF invoice and receipt. Meets the exact format required by the regulation without any effort on your part.

Be VERI*FACTU-compliant this week

Connect your ERP and submit to AEAT in 48 hours. No credit card, without touching your current software.

✓ No credit card ✓ AEAT-approved ✓ English and Spanish support ✓ Data hosted in the EU