Alternatives

Products that do what API that validates tax ID numbers for over 100 countries does

1. 1AR
   A REST API for Calculating VAT in the EU▲59

   2017 · vatmossapi.com

2. 2AS
   A simple API for validating bank routing numbers▲9

   2015 · bankdata.io

3. 3
   Validate Ids▲156

   Global ID recognition: extracts data from any ID worldwide

   2024

4. 4AT
   A Tax Calculator for India▲63

   2019 · github.com

5. 5IT
   Income Tax Calculator▲64

   2015 · incometaxcalculator.net.in

6. 6FF
   Free foreign exchange rates API▲249

   2020 · exchangerate.host

7. 7RA
   REST API for Global Address Verification▲80

   2013 · lob.com

8. 8
   Vatfy▲83

   Simplified EU VAT validation for B2B sales

   2021

9. 9FU
   Faster UTF-8 validator▲122

   2019 · github.com

10. 10
    Numverify▲81

    Global phone number validation and lookup API

    2019

11. 11KB
    Koinly: Bitcoin and Cryptocurrency Tax Calculator▲94

    2020 · koinly.io

12. 12RF
    Reliable Foreign Currency Exchange Rate API▲5

    2017 · forexapi.io

13. 13TV
    Tin Validate, a tax ID validator that explains why checks pass or fail▲5

    After a year and a half of hard work, we recently released TIN Validate (tin-validate.com), a Tax Identification Number (TIN) validator available through both a web portal and a REST API. Over the past few years, we have seen a significant increase in regulations aimed at strengthening tax compliance and the automatic exchange of tax information. In Europe for example, the DAC7 directive now requires collaborative platforms such as Airbnb and Booking.com to report users' income along with tax information. Financial institutions are also already required to perform international tax reporting…

    Jun 2026 · tin-validate.com

14. 14CI
    Checkr.io – API for background checks▲79

    2014 · checkr.io

15. 15AV
    A VAT API▲14

    2018 · valueadded.io

16. 16
    Taxee▲59

    Income Tax Data and Calculation API

    2014

17. 17FE
    Free EU Vat Rates API▲18

    2021 · exchangerate.host

18. 18FN
    Foreign Numbers – First iOS App▲16

    2017 · itunes.apple.com

19. 19IM
    I Made a Web API for Textual Data▲27

    2013 · skr.io

20. 20AT
    A TypeScript library for generating crypto tax reports▲6

    2020 · github.com

21. 21AW
    A Website for HTTP Status Codes▲22

    2019 · statuses.now.sh

22. 22IA
    isEven API – tell if a number is even SaaS▲25

    2020 · isevenapi.xyz

23. 23AP
    A Python Libary That Simplifies Data Validation▲8

    2021 · github.com

24. 24WC
    World Countries in JSON, CSV and XML▲7

    2012 · github.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →