# Feelpy Health Coach API

> Nutrition intelligence API: food compatibility engine, supplement search across 936K real reviews with sentiment analysis, health graph (symptom/disease/condition -> nutrients -> supplements), and blood test interpretation. Free API keys available. Russian-language data with English support.

## API Documentation

- [Interactive Swagger UI](https://feelpy.ru/docs): Full interactive API documentation with try-it-out
- [Full API Reference for Agents](https://feelpy.ru/llms-full.txt): Complete endpoint reference in plain text

## Key Capabilities

- [Food Compatibility Engine](https://feelpy.ru/docs#compatibility): Check nutrient synergies and conflicts between 17,000+ food products
- [Supplement Search](https://feelpy.ru/docs#supplements): Search 13,000+ dietary supplements with iHerb purchase links
- [Review Intelligence](https://feelpy.ru/docs#reviews): Full-text search across 936,000+ supplement reviews with morphological stemming, sentiment-weighted ranking, expert boost, and lab-tested boost
- [Health Graph](https://feelpy.ru/docs#health-graph): Map symptoms, diseases, and conditions to recommended nutrients with scientific research counts
- [Blood Test Interpretation](https://feelpy.ru/docs#analyzes): Interpret blood test results against medical reference ranges and match biochemical patterns
- [Nutrient Database](https://feelpy.ru/docs#nutrients): 487 nutrients with dosages, synergy/conflict relationships, and food sources

## Integration

- [Get Free API Key](https://feelpy.ru/api/v1/keys/provision): POST with email, no password needed, 1000 requests/day
- [MCP Server](https://github.com/rockmax800/-feelpy/tree/main/mcp-server): Native AI agent integration via Model Context Protocol for Claude Desktop and Cursor

## Optional

- [Diets](https://feelpy.ru/docs#diets): Diet recommendations and product lists
- [Nutrient Equivalents](https://feelpy.ru/docs#equivalents): Nutrient equivalent mappings for data quality