A PHP array of world cities. Based on data from geonames.org
The easy PHP Library for calculating holidays
Rinvex Country is a simple and lightweight package for retrieving country details with flexibility. A whole bunch of data including name, demonym, capital, iso codes, dialling codes, geo data, currencies, flags, emoji, and other attributes for all 250 countries worldwide at your fingertips.
PHP version of Google's phone number handling library
Worldwide postal code validation for Laravel
Worldwide, collaborative, public data reviewing and monitoring tool. Redesign of Kaos155.