nutrition-mcp-server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| tool_search_foodB | Lebensmittel in der USDA FoodData Central Datenbank suchen (1M+ Eintraege). Args: query: Suchbegriff (z.B. "apple", "chicken breast", "whole wheat bread") limit: Anzahl der Ergebnisse (max. 25, Standard: 10) |
| tool_get_nutrition_factsB | Vollstaendige Naehrwertdaten fuer ein Lebensmittel abrufen. Args: fdc_id: USDA FoodData Central ID (aus search_food) serving_grams: Portionsgroesse in Gramm fuer Berechnung (Standard: 100g) |
| tool_compare_foodsA | Zwei Lebensmittel naehrwerttechnisch vergleichen. Args: fdc_id_1: USDA ID des ersten Lebensmittels fdc_id_2: USDA ID des zweiten Lebensmittels serving_grams: Portionsgroesse fuer Vergleich (Standard: 100g) |
| tool_find_foods_high_inB | Lebensmittel mit hohem Gehalt eines bestimmten Naehrstoffs finden. Args: nutrient: Naehrstoff (z.B. "protein", "iron", "vitamin c", "fiber", "calcium") food_category: Optionale Kategorie (z.B. "vegetables", "meat", "dairy") |
| tool_get_daily_valuesA | Taeglich empfohlene Naehrstoffzufuhr (DRI) fuer Erwachsene anzeigen. Zeigt die offiziellen FDA Daily Values fuer alle wichtigen Naehrstoffe. |
| tool_calculate_daily_intakeB | Berechnet wie viel Prozent des Tagesbedarfs ein Lebensmittel deckt. Args: fdc_id: USDA FoodData Central ID servings: Anzahl der Portionen (Standard: 1) serving_grams: Groesse einer Portion in Gramm (Standard: 100g) |
| tool_get_food_categoriesA | Verfuegbare Lebensmittelkategorien und Datentypen in USDA FoodData Central anzeigen. |
| tool_get_nutrient_infoA | Detailinfo zu einem Naehrstoff: Funktion, Mangelzeichen, Lebensmittelquellen. Args: nutrient: Naehrstoffname (z.B. "vitamin c", "iron", "protein", "fiber", "calcium") |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 8 tools
Each tool has a clearly distinct purpose: searching, retrieving facts, daily values, nutrient info, finding high-nutrient foods, categories, comparison, and intake calculation. No overlap.
All tool names follow a consistent verb_noun pattern with underscores (e.g., search_food, get_nutrition_facts, compare_foods). No mixed conventions.
Eight tools cover the core functionalities of a nutrition database server without being excessive or insufficient. Each tool has a clear role.
The tool set covers search, retrieval, nutrient information, daily values, comparisons, and intake calculation. There are no obvious gaps for an informational nutrition server.