
VIESAC
vatlayer API
VatStack
EuroCompta.eu
The VAT API
Validate Vat
Justaxit
Production-grade EU VAT validation API — VIES + national registry fallback, audit-ready consultation numbers, and company enrichment. Free plan available.

Vue.js
Next.js
Svelte
Tailwind CSS
Angular.io
Node.js
AngularJS
A JavaScript library for building user interfaces

Which is more popular?
Based on our record, React seems to be a lot more popular than VATnode.dev. While we know about 818 links to React, we've tracked only 2 mentions of VATnode.dev.
Website, pricing, platforms and company facts side by side.
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| Website | vatnode.dev | reactjs.org |
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| Platforms | — | |
| Company | Startup from Finland · 1 - 9 employees · 2026 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


vatnode is an EU VAT validation API built for developers, SaaS platforms, fintech products, e-commerce, and ERP integrators selling B2B across Europe. Basic VAT APIs usually return only valid: true. vatnode returns a richer audit-ready validation record: VIES consultation number for qualified...
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
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As answered by people managing VATnode.dev and React.
VATnode.dev's answer
vatnode returns the official VIES consultation number for qualified checks — a piece of evidence most commercial VAT validation APIs don't surface. Combined with checkId and verifiedAt fields in every response, it gives finance and engineering teams a defensible record they can store with each invoice. When VIES is unavailable, vatnode falls back to national tax authority APIs across multiple EU countries instead of just failing the check.
VATnode.dev's answer
Three reasons:
It's built for teams that need more than a boolean VAT result.
VATnode.dev's answer
Developers and engineering teams at:
Secondary audience: accountants and tax advisors who want a reliable API behind their workflows.
VATnode.dev's answer
vatnode was built by a Finland-based former CTO with 25+ years of experience shipping B2B software, VAT-aware e-commerce, invoicing systems, and payment integrations across European markets. The recurring pattern in those projects was the same: every commercial VAT validation tool returned a boolean, but finance teams needed an actual paper trail — the kind tax authorities expect when reviewing reverse-charge invoices. vatnode is the API that should have existed years ago: VIES consultation number, structured audit fields, national fallback, EU-hosted, developer-friendly.
VATnode.dev's answer
VATnode.dev's answer
Customer list is not public at this stage. vatnode is in early access for EU-based SaaS and e-commerce teams; references are available on request via mail@vatnode.dev.
Share your experience with using VATnode.dev and React. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of VATnode.dev yet. Be the first one to post
ReactJS is a JavaScript based UI development library which is developed by Facebook. It is an open-source framework which is widely used by developers for web development. One of the major reasons why React.JS is...
React’s the cool kid on the block, turning heads since Facebook dropped it at our feet. Building dynamic user interfaces feels less like coding, more like crafting with this JavaScript library.
React uses a virtual DOM to optimize the performance of UI updates and follows a one-way data flow for easy tracking of data changes. With its active community and abundance of third-party resources and libraries,...
Recommendations tracked on public social media and blogs since March 2021.


Ask an AI assistant ‘is IE6388047V a valid VAT number’ and there are two honest ways to answer it. One is instant and free: check whether the string has the shape an Irish VAT number is supposed to have, the right prefix, the right... - Source: dev.to / 11 days ago
If you want the retry and fallback behaviour described here without building it, that is what vatnode does. - Source: dev.to / about 1 month ago
Let's start by preparing a sample application that we want to place in a Docker image. This will be a web application created using the React framework and its create-react-app tool. It will generate a code template and configuration,... - Source: dev.to / over 1 year ago
Python integrates seamlessly with machine learning (TensorFlow, PyTorch) and data analytics stacks (Pandas). Node.js integrates better with frontend JS ecosystems like React, Vue, and Next.js. - Source: dev.to / about 1 year ago
Dora AI exemplifies this. Allan Murphy Bruun adds, "What makes it different is its context-aware logic stitching that understands user flows beyond just UI elements." By analyzing Figma designs, it generates React code with state... - Source: dev.to / about 1 year ago
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