What sources does Taxxa search?

Taxxa searches a continuously updated collection of more than one million pages from tax authorities, government publications, legislation and case law across the European jurisdictions it covers. Every response cites the underlying material, so a professional can inspect the rule, its jurisdiction and whether it is current before relying on the result.

Can Taxxa work with a team’s own documents?

Yes. Research can combine the public knowledge base with a team’s own PDF, DOCX, CSV and TXT files in one workspace. That makes it possible to compare a client document with the relevant guidance, trace a conclusion to its source and prepare a draft without losing the evidence that supports it.

Who is Taxxa built for?

Accountants, auditors, tax advisors, payroll specialists, bookkeepers and advisory teams working across European jurisdictions. Shared workspaces keep research available to colleagues, and citations make review easier.

Where is customer data stored, and is it used to train models?

Customer data stays in the European Union and is never used to train language models.

Does Taxxa replace professional judgement?

No. Taxxa is a research and drafting workspace. It helps professionals reach an informed starting point faster; the professional still reviews the evidence and makes the final decision. It does not file returns, post bookkeeping entries or give legal advice.

LatviaValsts ieņēmumu dienests

VID offers AES export-declaration API for in-house system integration

Companies filing exports can connect their own information systems to the customs Automated Export System through a new API and test the integration in the EMDAS2 AES test environment before moving to production.

By Taxxa AI OyPublished 30 October 2026

Tax

Industry: Across industries

Companies that lodge export declarations can connect their own information systems directly to the customs Automatizētā eksporta sistēma (AES) through a new application programming interface.VID Export declarations are drawn up in AES, which was developed to European Union requirements, and access runs through the Elektroniskās deklarēšanas sistēma with the Elektroniskās muitas datu apstrādes sistēma (EMDAS) entry point. The Valsts ieņēmumu dienesta Muitas pārvalde developed the interfaceVID as part of its continuing digitalisation of customs processes.

The interface enables data exchange between a trader's information systems and AESVID, so declaration data flows from the company's own systems instead of being retyped. That reduces the volume of manual work in completing customs declarations. Traders are invited to evaluate implementing the interface in their business processes.

Before using the interface in the live AES working environment, companies can review the solution and verify its operation in the EMDAS2 AES test environment.VID Testing there lets an exporter or its software provider confirm that messages validate and declarations behave as expected without touching production data.VID Background material is published in the VID sections: information on adding a new EMDAS user sits under Kā pievienot jaunu lietotāju EMDAS, and the AES programming-interface user manual sits under Kā lietot EMDAS. Preparing user access is part of the adoption path, because users prepare customs declarations in AES only once the company's EDS rights manager has assigned the relevant rights to the specific userVID. Within AES export declarations, the representative subsection under the parties section is completed only where the declarant uses a representativeVID: with direct representation the representative acts in another person's name and on their behalf, while with indirect representation the representative acts in its own name on another person's behalf.

The application forms for using the AES API in the test environment and in the production environment are both found in the Iesniegumi un pilnvaras section.VID Questions about the functionality go to the dedicated address eCustoms@vid.gov.lv.

Legal basis is the Automatizētā eksporta sistēma (AES) within the Elektroniskās muitas datu apstrādes sistēma (EMDAS2).

Evaluate connecting in-house systems to AES via the new API, test in the EMDAS2 test environment, and file the test and production applications.

Sources