jposta
Library for Japanese postal code to address.ES6, Promise based, Typescript ready, React friendly, without any dependencies.
@hy_ong/zod-kit
A comprehensive TypeScript library providing pre-built Zod validation schemas with full internationalization support for common data types and Taiwan-specific formats
jp-postal
There are instructions to download, rebuild and obtain the latest data from official source
use-postal-ph
This utility library is specifically designed for the Philippines, providing comprehensive information on postal codes,
municipalities, locations, and regions. Moreover, searching within the library is case insensitive.
digipinjs
A comprehensive TypeScript library for encoding and decoding Indian geographic coordinates into DIGIPIN format (Indian Postal Digital PIN system). Features CLI tools, caching, batch processing, and Express middleware for seamless integration.