The-DevOps-Daily/terraform-provider-validatefx

Add VAT number validator

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#456 opened on Nov 24, 2025

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 (21 stars)
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Description

Create a validator for EU VAT numbers.

Tasks:

  • Support country-specific VAT formats
  • Validate check digits where applicable
  • Handle prefix validation (e.g., GB, DE, FR)
  • Provide comprehensive country coverage

Contributor guide

Research direction
Research EU VAT number formats and check digit algorithms, then implement validation functions for the Terraform provider.
Tech stack
go
Domain
api
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GoTerraform
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
55