{"uid":"cap_sBqYYXIYBpxU1SCOs8uXY","slug":"usda-fooddata-central-nutrition-profile-lookup-ea6e62d2","name":"USDA FoodData Central Nutrition Profile Lookup","description":"Full normalized nutrition profile for a USDA FoodData Central food by fdc_id: calories, macros and micronutrients per 100g and per serving.","url":"https://api.agentstools.dev/nutrition/food","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["fdc_id"],"properties":{"fdc_id":{"type":"integer","description":"USDA FoodData Central id (from /nutrition/search)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_mh0AjGH0yqy7HGAQ1lKoB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a full normalized nutrition profile (calories, macros, and micronutrients per 100g and per serving) for a food item identified by its USDA FoodData Central fdc_id.","exampleAgentPrompt":"Can you pull the full nutrition profile — calories, macros, and micronutrients per 100g and per serving — for the food with USDA FoodData Central id 747447?","exampleUseCases":null,"resultDescription":"A normalized nutrition object containing calorie count, macronutrients (protein, fat, carbohydrates, fiber, sugar), and micronutrients (vitamins, minerals) expressed both per 100g and per serving size, sourced from USDA FoodData Central.","failureModes":["fdc_id not found in USDA FoodData Central — returns 404 or empty result","fdc_id is invalid or non-integer — returns validation error","food item exists but has incomplete nutrient data in USDA database — partial profile returned","rate limiting or payment failure — returns 402 or 429","USDA upstream data unavailable — returns 503"],"whenToPreferThis":"Use this endpoint when you already have a USDA FoodData Central fdc_id (e.g. from a prior search) and need the complete, normalized nutrition breakdown including both per-100g and per-serving figures. Prefer this over generic nutrition APIs when USDA data fidelity and micronutrient completeness matter, or when building calorie trackers, meal planners, or dietary analysis tools.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:52:31.685Z","isFirstParty":false}