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Map of Spain with texts about VeriFactu API by fiskaly for Spanish anti-fraud law compliance: invoice issued, export success, signer enabled

Veri*factu API for the Spanish Anti-Fraud Law compliance

Ensure seamless compliance with Tax Authorities’ Anti-fraud requirements by integrating our SIGN ES API into your software, covering both VeriFactu and No-Verifactu systems.

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Are you a software vendor?

Easily adapt any management software (ERP, POS, PMS...) to comply 100% with the Anti-fraud Law. Stay updated with the legislation and implement changes easily.

Two people, possibly software vendors, sit in front of the computer screen and see how easily VeriFactu API by fiskaly adapts to management software: ERP, POS, PMS

Need to adapt your own software?

If you have developed your own business software and want to adapt it to the Anti-fraud law and VeriFactu, our solution caters to businesses of all sizes, ensuring seamless integration.

Person pays by phone on POS and VeriFactu API by fiskaly ensures seamless integration among business software & Anti-fraud law and VeriFactu

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Why do you need aVeri*factu API?

Veri*factu FAQs

The Anti-Fraud Law 11/2021, effective from 2025, outlines the technical requirements for the new anti-fraud software and VeriFactu. By the beginning of 2025, billing software is anticipated to be required to meet compliance standards.

According to the Spanish Tax Agency
Veri*Factu compliant
Advanced electronic signature
100% cloud-based
over6 billiontransactions
more than600kPOS operated
over97%satisfaction rate

Interested in complying with TicketBAI and Crea y Crece Law?

Achieve 100% compliance through a seamless SIGN ES integration: with TicketBAI in the Basque Country, as well as Veri*Factu and mandatory B2B e-invoice at the national level. Want to explore these regulations?

Woman in from of the laptop with software SIGN ES by fiskaly which is fully compliant with TicketBAI, Veri*factu and B2B e-invoice in Spain

No commitment. No integration costs.

Take advantage of our industry leadership for the most competitive prices in the market. Comply with the Anti-Fraud Law in Spain with compliant software.

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Features of SIGN ES Veri*Factu API

Request Veri*factu API pricing
One integration, multiple legislations

By integrating a single API, you will automatically comply with the Anti-Fraud Law (Veri*factu), TicketBAI and Crea y Crece Law.

Forget about errors and rejected files

We have developed a validation process to avoid file rejection. Convenient and error-free.

Digital signature and submission

Sign, chain and send the XML files to the National Tax Authorities (AEAT) in real-time. 100% confidential.

1-click data export

Filter and export your invoices with just one click, accessible through both the API and our dashboard.

VeriFactu and Non-VeriFactu systems

Our API ensures compliance with both VeriFactu (automatic submission) and Non-Verifactu (electronic signature) systems.

Offline incident management

If your system experiences a temporary loss of connection or has poor connectivity, don't worry! We've got you covered.

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We speak technology

Access our developer resources, including VeriFactu API documentation, our Quick start and guides.

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Stay up to date

Subscribe to our newsletter and unlock the future of fiscalization and digital receipts. No spam, just cutting-edge cloud solutions and exclusive updates from our fiscalization service in Spain.

*By submitting the form, I consent to fiskaly processing my information in accordance with the fiskaly Privacy Policy.

Download the Whitepaper: TicketBAI, VeriFactu, SII & e-Invoicing in 2024

Ready to keep up with the changing Spanish fiscal rules? Get ahead of the competition and stay up to date with this comprehensive guide to:

  • fiscal regulations in Spain, from the Basque Country to the national level
  • timelines and requirements for TicketBAI, Veri*factu, and SII-System
  • electronic invoicing and invoices in Spain

FAQ about Anti-Fraud Law and Veri*Factu systems

Interested? Request a first meeting

  • We're here to help with any questions and find the perfect solution.
  • Over 500 companies trust our fiscalization solutions. We've got you covered!
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VeriFactu Highlights

All blog posts

A woman working on her business fiscalization with her computer
12 min read

All you need to know about fiscalization in Spain 2024

How much do you know about the fiscalization landscape in Spain? In this article you'll learn about the different tax regulations, who is affected by them and when they will come into force. Explore all the details about TicketBAI, the new Antifraud law with VeriFactu, SII and the Crea y Crece law and its mandatory B2B e-invoice here!
Billing software developers talking
9 min read

Software in sync: latest Veri*Factu & e-invoice news in Spain

On November 6th, 2023, the Spanish tax authorities (AEAT) hosted a seminar tailored for software developers and vendors. During this event, they shared various updates regarding the Computerized Invoicing Systems (SIF), VeriFactu, and the mandatory adoption of electronic invoicing. Here's a rundown of the key highlights!