無料で商用にも使える日本の郵便番号API

Worldwide postal code validation for Laravel and Lumen

Postal code geocoding and distance calculation

This is a jQuery plugin that shows how Ziptastic could be used.

:postal_horn: Parse, normalize and render postal addresses.

Indonesia Postal Code & Area (BPS)

:postbox: Indonesian postal code search API by place name, village or city/regency.

The most reliable solution for working with US zip codes. Free replacement for paid APIs.

Free global postal code validation & lookup for the web. Fast, with no dependencies.

Constraint Class for international Zipcode Validation

DEPRECATED Open API that checks and verifies Swedish addresses and postal codes.

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.

Base de Dades de Codis Postals d'Espanya

Aplikasi web yang menampilkan daftar kode pos di Indonesia dan dapat dicari dengan kata tertentu.

Mirror of the database of postal codes from GeoNames

Liste des villes de France au format JSON

Daftar kode wilayah NKRI, mencakup propinsi, kabupaten/kota,kecamatan, kelurahan dan kode pos.

Forward and Reverse lookups for full country data sets including country info, phone formats, postal formats, currency, languages and states

Mexico zipcodes REST API / REST API códigos postales de México - http://mexico-zipcodes.herokuapp.com/

Tablas de código postal argentino

This library validates strings and number passed on TextInput component and highlight the result (valid green, invalid red). Optionally can have a placeholder with floating labels.

Código de Roteamento Postal

Easy wrapper for the postal code data of Japan

PAP/API Lite eller PAPILITE som det förkortas till, är ett oberoende och öppet REST API med alla postnummer och postorter för Sverige, Danmark, Norge och Finland.

郵便番号・デジタルアドレスAPIのサーバーサイドのコードです。 レンタルサーバーやVPSやe2-microなどのクラウドサーバーで動作します。

🛰️ Python-based scraper that automates postal code lookups on the official Correos de Chile website. It simulates the public search form with autocomplete logic and returns clean, structured JSON—ready for direct integration into Django, Flask, or any API-driven backend.

Zipcode geocoding and distance calculation using datasets from http://www.geonames.org/

This is a simple class to convert from a iran postal code to a iran state.

Zip Code Madagascar

Official Ziptastic PHP Library