io.github.theluckystrike/recipe-nutrition-calculator-mcp · v1.0.0 · health-and-science
Recipe Nutrition Calculator is healthy: it completed an MCP handshake in 703 ms and exposes 4 tools.
Recipe nutrition from ingredient lines: USDA FoodData Central values, per serving, FDA rounding.
Endpoint: https://recipe-nutrition-calculator-mcp.lipmichal.workers.dev/mcp (streamable-http)
Repository · Website · JSON · Add to my inventory
| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 4 |
| Latency | 703 ms |
| Last checked (UTC) | 2026-11-02T07:55:36.741Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-11-02T07:55:36.741Z | Healthy | 703 |
lookup_ingredient_nutrition | Returns USDA FoodData Central nutrient values per 100 g (calories, protein, total fat, saturated fat, carbohydrate, fiber, total sugars, sodium) for a common recipe ingredient, with its FDC id, the USDA household measures (1 cup, 1 tbsp, 1 large, 1 clove) in grams, and optionally the nutrients for a |
calculate_recipe_nutrition | Parses ingredient lines ("2 cups flour", "1 stick butter" as 8 tbsp, "3 large eggs", "1 lb ground beef"), converts cups, spoons and counted items to grams with USDA household measure weights for that specific food, and sums USDA FoodData Central nutrients. Returns per-line grams and matches, recipe |
round_nutrition_label | Applies the FDA Nutrition Facts rounding rules from 21 CFR 101.9(c) to unrounded per-serving values: calories (under 5 = 0, nearest 5 up to 50, nearest 10 above), fat and saturated fat (nearest 0.5 g under 5 g), sodium (nearest 5 mg up to 140 mg, nearest 10 above), carbohydrate, fiber, sugars, added |
scale_recipe_nutrition | Scales ingredient lines by a factor or from original to target servings (parses mixed numbers and fraction characters), then recomputes total and per-serving nutrition with USDA FoodData Central values and FDA label rounding for the scaled recipe. |