All sorts of useful information about every country packaged as convenient little country objects. It includes data from ISO 3166 (countries and states/subdivisions ), ISO 4217 (currency), and E.164 (phone numbers).

ISO 3166-1 country lists merged with their UN Geoscheme regional codes in ready-to-use JSON, XML, CSV data sets

Countries, Languages & Continents data (capital and currency, native name, calling codes).

A repository of geographic regions for Ruby

📖 IP CIDRs List / IP 地址列表

Generate, parse, validate, error-correct and present IBAN (and IIBAN) bank account information in PHP.

Countries - ISO-639, ISO-3166 countries codes with subdivisions and names, ISO-4217 currency designators, ITU-T E.164 IDD phone codes, countries capitals, UN M.49 codes, IANA ccTLD countries domains, FIPS, IOC/NOC and FIFA codes, VERY VERY FAST, compatible with Databases/JSON/BSON/GOB/XML/CSV, Emoji countries flags and currencies, Unicode CLDR.

A collection of standards as PHP Enums: ISO3166, ISO4217, ISO639...

IBANTools is TypeScript/JavaScript library for validation, creation and extraction of IBAN, BBAN and BIC/SWIFT numbers.

⭐ PHP library providing ISO codes with localization: country (ISO 3166-1), subdivision (ISO 3166-2), language (ISO 639-3), currency (ISO 4217) and scripts (ISO 15924)

An offline crossplatform .NET library for getting Global Country , iso3166 Short-code and Region Data

Convert country names and codes to a standard.

🇳🇴  Lookup information with ISO 3166-1 alpha-2, ISO 3166-1 alpha-3 and ISO 3166-1 numeric

Ready-to-use Laravel models and relations for country (ISO 3166), language (ISO 639-1), and currency (ISO 4217) information with multi-language support.

EMV Compliant QR Library in .NET Standard

ISO-3166-1 Country Codes for Rust

Brazilian states 2-letter codes (ISO 3166-2:BR), official abbreviations throughout the country's history

EMV libraries and tools

Complete ISO 3166 countries and subdivisions data

Dataset of global countries, currencies, and languages in standardized formats