Japan postal code library

Japan postal-code dataset SDK — fetches normalized JSON from jpzip.nadai.dev

Finds hunagrian cities, villages by postal code.

One Dionys (Form Input Masking) - Functions for adding input patterns to forms such as phone number or postal code formats.

Fast, zero-dependency US ZIP code and Canadian postal code lookup - city, state/province, county, and coordinates, with TypeScript types and ESM + CommonJS builds

```sh yarn add @workchain/postal-code ```

Dataset of country postal code formats

Validate, normalize and format email, phone, URL, host, IBAN, BIC, VAT-ID, GTIN, credit-card, license-plate, IMEI, ICCID, MAC, VIN, postal-code and Austrian social-security, company-register and tax numbers. Zero runtime dependencies, DACH-aware. By Kreis

USA postal code

Japanese postal code to address lookup. Auto-updated monthly, official CDN available, no API server required. Works in Node.js, browsers, and TypeScript.

Validation of postal codes used in Greece

MCP server for Ofixio — find skilled tradespeople in Spain (fontaneros, electricistas, pintores, cerrajeros). Search by postal code or city.

Plugin for Yup who validate postal code

Node server for postal code lookup and search

MCP server for ZIP and postal code lookups via Zippopotam.us

Interactive Singapore postal code map component for React

Postal code field for Quasar

indonesia postal code package

japan postal code

Postal Codes