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International Checkout Pro Pack

All-in-one bundle: Toolkit + Regex + Subdivisions + UX rules for production checkout.

A developer-grade toolkit for international shipping forms: validation rules, subdivision dropdown data, and checkout UX defaults.

Keywords: address validation, postal code regex, required fields by country, international checkout.

One-time price

$39

Formats: JSON

What is included

  • • PACK-SUMMARY.md
  • • VERSION.json
  • • toolkit/
  • • subdivisions/
  • • commerce-ux/
  • • subdivisions/subdivisions.xlsx (1,463 rows)
  • • toolkit/country-format-cheatsheet.xlsx (213 rows)
  • • toolkit/postcode-regex.xlsx (213 rows)

Data volume

  • • Checkout UX country profiles: 33 countries
  • • Subdivision rows: 1,463 rows
  • • Country format rows: 213 rows
  • • Countries with curated regex rules: 33 countries
  • • Postcode regex rows: 213 rows
  • • Required-field country profiles: 213 countries

Value highlights

  • • Global Address Validation Toolkit (required fields + templates)
  • • Postal Code Regex Pack (JSON/CSV/XLSX)
  • • ISO 3166-2 subdivisions for dropdowns (top countries)
  • • Checkout UX rules (field order + labels + safe defaults)

Preview

toolkit/required-fields.json
toolkit/postcode-regex.json
subdivisions/subdivisions.json
commerce-ux/ux-rules.json

FAQ

Do you provide an API?
Not yet. Join the waitlist below and we will contact you when API access is available.
How often is this updated?
Periodic updates. Subscription pricing is not enabled yet.

Need API access?

We currently ship downloadable developer kits. Join the waitlist for API access updates.