email_integrity 0.1.0

A production-ready Flutter/Dart package for email validation, syntax checks, normalization, disposable & fake email detection, custom domain rules, and DNS/MX validation.

0.1.0

• Initial release of email_integrity.
• Robust email syntax, local-part, domain, and TLD validation.
• Safe email normalization (preserving local-part semantics while standardizing domain).
• Comprehensive disposable and temporary domain detection.
• Fake and test email detection.
• Flexible custom domain policies (allowlist, blocklist, custom disposable/fake additions).
• Network DNS and MX record validation via DNS-over-HTTPS (DoH) with cross-platform support (Android, iOS, Web, Windows, macOS, Linux).
• In-memory DNS cache with domain-level privacy safeguards.
• Synchronous form validator helper for Flutter TextFormField.
• Zero native code dependency.