Dev tools · alternatives · 2026

A REST API that calculates VAT rates across EU member states. It's designed for developers and businesses that need to determine correct tax rates for sales within Europe. The API provides straightforward access to… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A REST API for Calculating VAT in the EU launched in 2017; newer entries below may have overtaken it.

1. 1AV
   A VAT API▲14

   2018 · valueadded.io · its alternatives →

2. 2
   Free EU Vat Rates API▲18

   Access real-time, free exchange rates and forex data with our currency exchange rate API. Reliable, accurate, and perfect for conversion and forex exchange needs.

   2021 · exchangerate.host · its alternatives →

3. 3
   Vatify — The Simple EU VAT API▲7

   I built Vatify, a lightweight API to take the pain out of EU VAT. With just three endpoints you can validate VAT IDs, fetch up-to-date rates, and calculate the correct VAT (including reverse charge logic).

   2025 · vatifytax.app · its alternatives →

4. 4
   Vatfy▲83

   Simplified EU VAT validation for B2B sales

   2021 · its alternatives →

5. 5
   Quaderno Checkout▲89

   Calculate sales taxes automatically

   2019 · quaderno.io · its alternatives →

6. 6
   VAT Engine▲5

   EU VAT calculation and compliance API for e-commerce

   Jul 2026 · vat-engine.app · its alternatives →

7. 7
   VAT MOSS API▲3

   A simple REST API for calculating VAT in the EU

   2017 · its alternatives →

8. 8
   Free foreign exchange rates API▲249

   Access real-time, free exchange rates and forex data with our currency exchange rate API. Reliable, accurate, and perfect for conversion and forex exchange needs.

   2020 · exchangerate.host · its alternatives →

9. 9
   EU VAT▲6

   Free API to Validate EU VAT numbers and more!

   2016 · its alternatives →

10. 10
    Europe VAT refund calculator▲13

    The only tax refund calculator you need to travel in Europe

    2019 · its alternatives →

11. 11
    vatlayer▲3

    Free, Instant VAT Number Validation & EU VAT Rates API

    2021 · vatlayer.com · its alternatives →

12. 12
    VATRate▲2

    This project manages the VAT of each EU country

    Jun 2026 · vatrate.eu · its alternatives →

13. 13
    VATEstimator▲3

    Free VAT calculator & API for 67 countries

    Jul 2026 · vatestimator.com · its alternatives →

14. 14
    Vatstack▲2

    Automate VAT number checks and VAT rate lookups via REST API

    2019 · vatstack.com · its alternatives →

15. 15
    Validate VAT API▲5

    Global address validation + fraud signals in one API call

    2022 · apitier.com · its alternatives →

16. 16
    VAT Calculator for International Trade▲11

    Add or Remove VAT With Variable Rates

    2025 · vatcalculators.co.uk · its alternatives →

17. 17
    Stripe Tax▲313

    Automate taxes on your Stripe transactions

    2021 · stripe.com · its alternatives →

18. 18
    CurrencyStack▲113

    A free modern currency data API for fintech apps.

    2019 · currencystack.io · its alternatives →

19. 19
    VAT Calculator by Rewolks▲2

    Calculate VAT instantly — no hassle, no errors

    Jul 2026 · play.google.com · its alternatives →

20. 20
    VAT Calculator▲3

    Make your VAT calculation simple and fast.

    2021 · vat-calc.net · its alternatives →

21. 21
    VAT Calculator Worldwide▲3

    Add, remove and calculate VAT worldwide

    2022 · vat-calculator.app · its alternatives →

22. 22
    VATCAL▲10

    A simple VAT calculator

    2022 · apps.apple.com · its alternatives →

23. 23
    VAT Calculator▲2

    A simple VAT Calculator for your browser

    2023 · chromewebstore.google.com · its alternatives →

24. 24
    vatlayer API▲2

    Simple API for EU VAT Number Validation

    2015 · vatlayer.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →