Address Validator API

The source repository is pretty bare, no README or documentation visible, but the concept is clear enough. This handles postal address validation through a remote API endpoint at klymax402.com. You'd use it when you need to parse messy address strings, verify they match expected postal formats, or detect which country an address belongs to before processing it further. The "x402" suffix and specific API domain suggest this is tied to a particular validation service rather than a generic library. Useful if you're building forms, processing shipping data, or cleaning up address databases and want Claude to handle the validation logic without rolling your own parser for every country's postal quirks.