Tld Checker Laravel Package

Product Decisions This Supports

• Signup and lead-gen validation: Use TLD checking to reject obviously invalid email domains at the point of entry, improving data quality without full email verification.
• Build vs. buy: Avoid maintaining your own TLD list and validation rules; this package provides a maintained TLD checker for Laravel/PHP, reducing engineering overhead for a narrow but important validation concern.
• Fraud and abuse reduction: Filter malformed or suspicious email domains early, lowering fake accounts and bad CRM records.
• Roadmap and experimentation: Enables A/B testing of validation strictness vs. signup conversion—e.g., warning vs. blocking invalid TLDs.
• Compliance and data hygiene: Supports cleaner customer data for downstream marketing, billing, and analytics.
• PHP 8.0 compatibility (1.2.70): Teams on PHP 8.0 can now adopt or upgrade this package without platform blockers; no breaking changes are indicated.

When to Consider This Package

Consider adopting this package when:

• You need lightweight TLD-level validation for domains or email addresses inside a Laravel/PHP application.
• You want to avoid maintaining TLD lists in-house.
• You prefer a package over a third-party API for basic validation—no external service dependency.
• Your application runs on PHP 8.0+ (now supported as of 1.2.70).
• You need a narrow validation utility, not full email verification.

Look elsewhere when:

• You need full email deliverability verification, SMTP checks, DNS/MX validation, or disposable-email detection.
• You require real-time TLD updates directly from IANA without package releases.
• Your stack is not PHP/Laravel, or you cannot add Composer dependencies.
• You need internationalized domain handling beyond what the package supports—confirm before committing.
• You are highly sensitive to signup friction and need a softer validation UX; TLD blocking may reduce conversion if applied too aggressively.

How to Pitch It (Stakeholders)

For executives: This package is a low-cost, low-risk way to improve signup data quality and reduce fake or malformed email domains. The latest release adds PHP 8.0 support, so it fits current platform standards without a migration burden.

For engineering: It is a small Laravel/PHP dependency that delegates TLD validation to a maintained package. Release 1.2.70 adds PHP 8.0 compatibility and appears non-breaking, making adoption low-effort for teams already on PHP 8.0.

For product: Use it as a quick win in onboarding and lead forms—validate TLDs at entry, but consider warning-level UX first to protect conversion. It is not a replacement for full email verification or fraud tooling.