CountryStateCity

关于

CountryStateCity offers a comprehensive dataset of global geographical locations, meticulously compiled to include over 250 countries, 5,000 states, and 150,000 cities. This versatile tool is designed for developers, providing data through an easily integratable NPM package, an interactive web application with a playground, and a powerful MCP server for AI assistant integration. It supports various output formats like JSON, CSV, XML, and YAML, making it adaptable for diverse application needs while ensuring ISO 3166-1 compliance.

主要功能

• Multiple output formats including JSON, CSV, XML, and YAML
• Full TypeScript support with comprehensive type definitions
• Integrated MCP Server for Claude Desktop and AI assistant connectivity
• Comprehensive global location data (250+ Countries, 5K+ States, 150K+ Cities)
• 0 GitHub stars
• Efficient search functionality to filter countries, states, and cities by name

使用案例

• Generating location datasets in various formats for reporting or database population
• Enhancing AI assistant capabilities with geographical context via MCP server
• Integrating accurate global location data into web or mobile applications