API & MCP Developer Integration - Nutrition OS | Diets Premium
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Complete Clinical Ecosystem OpenAPI 3.0 MCP JSON-RPC 2.0 npm dietspremium-mcp

Integrations: REST API & MCP Server

Power your applications, agents, and local LLMs with Diets Premium clinical nutrition and health data.

MCP Tools
10+ Tools
Response Latency
< 15ms
Search Engine
Semantic Search
Localization
9 Locales
Daily Free Tier Included Zero-Config • Instant Start

Free Daily Quotas For Developers & Smart Agents

Start developing immediately without credit cards or upfront configuration. Daily free quota includes 10 REST requests and 1 000 000 MCP tokens per IP.

REST API Free Daily Limit HTTP GET / POST
10 requests / day

Search foods, recipes, supplements, exercise catalog, and more.

IP Quota Tracking /api/v1/*
MCP Server Free Daily Limit JSON-RPC 2.0
1 000 000 tokens / day

Connect LM Studio, Claude Desktop, or Cursor.

LM Studio • Claude • Cursor /_mcp

Logged-in members automatically receive a daily bonus of 1 000 000 tokens added to their account.

pricing.title
Production Deployment

MCP Server Configuration for Your Development Environment

Copy and paste ready-to-use JSON configuration into LM Studio, Claude Desktop, Cursor, Codex, or Google Antigravity.

Configuration file path: ~/Library/Application Support/Claude/claude_desktop_config.json
macOS / Windows (%APPDATA%\Claude) 
{
  "mcpServers": {
    "dietspremium": {
      "command": "npx",
      "args": [
        "-y",
        "dietspremium-mcp"
      ],
      "env": {
        "DIETSPREMIUM_ENDPOINT": "https://www.dietspremium.com/_mcp"
      }
    }
  }
}

Dual Integration Tracks: REST API & MCP

REST API

OpenAPI 3.0

Standard REST JSON endpoints for foods, supplements, recipes, exercises, and health data.

# Free tier (10 req/day — no auth header required):
$ curl -X POST https://www.dietspremium.com/api/v1/food \
  -H "Content-Type: application/json" \
  -d '{"query": "chicken", "locale": "en", "max_results": 5}'
# Or authenticate via Pro token:
  -H "Authorization: Bearer YOUR_API_KEY"
Explore Documentation

Model Context Protocol

npm

Model Context Protocol server for local and remote LLMs (LM Studio, Claude Desktop, Cursor).

# Install official package:
$ npm i -g dietspremium-mcp
# Run with zero-install npx runner:
$ npx -y dietspremium-mcp --endpoint https://www.dietspremium.com/_mcp
Explore Documentation
Complete Clinical Ecosystem

Available MCP Tools & Clinical Datasets

All 10 specialized intelligence tools are accessible over Model Context Protocol and REST API with advanced semantic Smart search.

allergen Safety Protocol

Allergen Risk & Intolerance Registry

Dietary allergens, cross-contamination risks, EU 1169/2011 allergen standards, and ingredient intolerance profiles.

query, locale, max_results Docs
article Semantic AI RAG

Clinical Nutrition Guides & RAG Grounding

Search 6,000+ peer-reviewed nutrition articles, clinical guidelines, and wellness guides for agent grounding and citations.

query, locale, max_results Docs
company Directory & Geo

Dietetic Catering & Clinic Directory

Search 173,000+ health clinics, dietetic catering providers, gyms, and wellness brands with geo-location metadata.

query, locale, max_results Docs
exercise Biomechanics

Exercise Biomechanics & Calorie Burn

Search 2,000+ workout exercises with targeted anatomical muscle groups, required equipment, and execution guidelines.

query, locale, max_results Docs
food Advanced Filters

Nutritional Database & Macro Search

Search 1,900+ verified foods with complete macronutrients, calorie filters, micronutrients, and allergen exclusions.

query, locale, proteins_min / proteins_max Docs
medication Safety Protocol

Pharmacology & Food-Drug Interactions

Database of 53,000+ active substances evaluating critical food-drug interactions, absorption interference, and nutrient depletion.

query, locale, max_results Docs
recipe Culinary Database

Culinary Recipes & Macro Balancing

Search 780+ chef-curated recipes with preparation steps, ingredients with gram weights, portion macronutrients, and difficulty levels.

query, locale, max_results Docs
user Directory

Specialists & Certified Dietitians

Search verified clinical dietitians, sports nutritionists, and certified personal trainers for client assignment.

query, locale, max_results Docs
supplement Dosage Safety

Supplements & Active Dosages

Dietary supplements catalog with active compound dosages, vitamin forms, and safety guidance.

query, locale, max_results Docs
diet 158 Clinical Types

Clinical & Lifestyle Diet Templates (158 Types)

Official nutritionist-designed diet templates with multi-currency pricing, day duration (3-28 days), macro splits, and allergen avoidance.

query, diet_template_type, days Docs
food-world Global Barcode DB

Global Food Products & Barcodes (Open Food Facts + USDA)

Search 3.5M+ global branded products, EAN/UPC barcodes, brands, Nutri-Score, Eco-Score, and international ingredients.

query, barcode, brand Docs
knowledge Medical Grounding

Clinical Knowledge & Dietetic Grounding

Clinical nutrition guidelines, scientific dietary facts, medical definitions, and evidence-based grounding.

query, locale, max_results Docs
Explore Interactive MCP Documentation & Schema →
Developer Tools

Simple and fast integration API & MCP

Build powerful applications with our REST API or use the Model Context Protocol (MCP) to seamlessly connect our nutritional intelligence with your Smart agents.

API MCP 
curl -X POST "https://www.dietspremium.com/api/v1/diet" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{"calories": 2000, "meals": 4}'

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