---
title: "Discussion on \"How to Validate Passports, Tax IDs, and Credit Cards in Make.com Without Code or Complex Regex\" | Hashnode"
description: "Discussion on \"How to Validate Passports, Tax IDs, and Credit Cards in Make.com Without Code or Complex Regex\". Learn how to verify international document formats and checksums in under 100ms using a Zero-PII approach in your Make scenarios."
url: "https://hashnode.com/posts/how-to-validate-passports-tax-ids-and-credit-cards-in-make-com-without-code-or-complex-regex/6ad11e8d4fc0ee976634840a"
---

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# [How to Validate Passports, Tax IDs, and Credit Cards in Make.com Without Code or Complex Regex](https://josebermejo.hashnode.dev/how-to-validate-passports-tax-ids-and-credit-cards-in-make-com-without-code-or-complex-regex?utm_source=hashnode&utm_medium=feed)

Learn how to verify international document formats and checksums in under 100ms using a Zero-PII approach in your Make scenarios.

Oct 15 · 2 min read · josebermejo.hashnode.dev  
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## Written by

[Jose Luis Bermejo Meléndez](https://hashnode.com/@josebermejo)

@josebermejo · Seville, Spain

  
[View profile](https://hashnode.com/@josebermejo)

Building Luhnify | Tech Lead & Full-Stack Developer

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