Node module to obtain Dutch postcodes via postcodeapi.nu

Find the cheapest nearby gas stations by postcode (NL)

Implementation of the Dutch address fields, add an autocomplete field for the street name and city based of the customers postcode + street number + addition.

Find and fix unused dependencies, exports and files in your TypeScript and JavaScript projects

Zero-setup Dutch postcode validator. Bundled JSON data, no SQLite, works on Vercel / AWS Lambda / local Node.

Validate postcodes based on country

UK Postcode helper methods

Kakao(prev: Daum) Postcode service for React

DHL Parcel Track & Trace Component.

Validate and look up Dutch postcodes and addresses (offline, SQLite-backed).

UK Postcode Lookup plugin from Ideal Postcodes

Dutch dictionary for cspell.

Daum(Kakao) Postcode Component for Vue 3.

다음 우편번호찾기 for React, React-Native

The Dutch Belgian language package for zxcvbn-ts

A jQuery plug-in that automatically enters a japanese zip code into the address field when you enter it.

Per-address-system postal reference data + branded types (USPS street suffixes, US ZIP codes). Pure, zero-runtime-dep — the shared canonical home for postal-system primitives the parser, resolver, and synthesis layers all reach for.

React component for Kakao Postcode service (formerly Daum Postcode)

Converts UK address fragments into a properly formatted address recognised by Royal Mail's Clear Addressing Guidelines. Maps perfectly from Royal Mails PAF database

tsconfig base for NL Design System repostories