Calculates the German state matching a post code
Postcodes.io - NodeJS Client/Wrapper
Thai address postcode resolver with fuzzy and bilingual support
A package containing utility functions around postcode definitions in Australia.
Add UK address lookups with a simple postcode input field on any web form with the Ideal-Postcodes.co.uk API. Ideal Postcodes uses Royal Mail's addressing database, the Postcode Address File (PAF).
React component for Kakao Postcode service (formerly Daum Postcode)
The websales frontend for the GAFL service
Internationalisation library for postal address field names, using the Oasis XAL standard
Search Address Service by postcode based on OS places
JavaScript library to validate and format postcodes
Abstracts access to the Postcodes.io API
Framework-free React CRUD UI engine — primitive-based design system, data-attr theming, and a full list/form renderer for RCM-framework-style entity backends.
Geocoding with Nominatim
Co-op Shared Component: Postcode
Australia Address Parser is a regex-based street address and street intersection parser for Australia🇦🇺. It's basic goal is parsing user-provided address strings into parts, thus identify the street type (that Google API is not providing).
Check if a number is a valid Australian postcode
Abstracts access to the Postcodes.io API
Offline UK postcode and street autocomplete. Bundles ONSPD (Feb 2026) + OS Open Names under the Open Government Licence v3.0.
A simple react component that renders some postcode data in a table.
MCP server for PayAPI Market UK data APIs - property, finance, vehicle, company, weather - callable by AI agents via x402 micropayments on Base.
daum postcode service made by Vue component
API wrapper for the Postcode.nl APIs
Ip to location database
Light, fast, tree-based way to get cities by zipcode and location.