Aristocles Pty Ltd Geospatial API
Provides a lookup for all Australian postcodes, mapping them to suburbs, states, and precise latitude/longitude coordinates. This is foundational data for any app with address forms, shipping calculators, or location-based services. Source: Based on data from Matthew Proctor and contributors. Licence: CC BY 4.0. Base path: /v1/data/australian-postcodes-geolocation. Requires an API key (X-API-Key).