Which integrations are available for this server?

Supports configuration of API keys and environment variables through [.env](/mcp/servers/integrations/dotenv) files for secure access to the hydrological data API. Provides integration with [GitHub](/mcp/servers/integrations/github) for installation and version control of the hydrological data service.

🌊 HRFCO Intelligent Water Search System

AI-friendly Korean water data search system with natural language processing.

🚀 Features

Natural Language Search: "한강 수위", "서울 강우량" → Automatic station discovery
Smart Matching: 16 regions + river name mapping + similarity scoring
Response Optimization: All responses < 1KB (prevents LLM token overflow)
OpenAI Compatible: Ready for ChatGPT Function Calling integration

Related MCP server: USGS Water MCP

📡 API Endpoints

/.netlify/functions/search-station - Search stations by location name
/.netlify/functions/get-water-info - One-stop water information query
/.netlify/functions/recommend-stations - Recommend nearby stations
/.netlify/functions/openai-functions - OpenAI Function definitions

🔧 Environment Variables

HRFCO_API_KEY=your-api-key-here

🧪 Test Examples

# Search stations curl -X POST https://your-site.netlify.app/.netlify/functions/search-station \ -d '{"location_name": "한강", "limit": 3}' # Get water info curl -X POST https://your-site.netlify.app/.netlify/functions/get-water-info \ -d '{"query": "서울 수위", "limit": 5}'