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PrimeAPI Food Compare
x402
PrimeAPI Food Compare is a paid API for AI agents from prime-api-seven.vercel.app, paid per call via x402, $0.125856/call, status unknown (last checked 2026-09-14).
Compares two or more food items side-by-side based on a search query, returning nutritional, dietary, or descriptive comparison data
Price / call$0.125856
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns a structured comparison of the queried food items, likely including nutritional metrics (calories, macronutrients, vitamins, minerals), dietary attributes, and a relative evaluation to help the user decide between food options.
Example use cases
Example prompt
“Compare the nutritional profiles of salmon and chicken breast — I want to know which is better for a high-protein, low-fat diet.”
Technical details
Endpoint
POSThttps://prime-api-seven.vercel.app/api/health/food/compareWhen to prefer
Use this endpoint when you need a structured side-by-side comparison of food items by nutritional content or dietary attributes, especially in a pay-per-call context without needing a dedicated nutrition API key. Prefer alternatives if you need detailed ingredient-level breakdowns or USDA-grade certified data.
Side effects
- Unrecognized food name returns empty or error response
- Ambiguous query matching multiple food variants may return unexpected results
- Overly broad query may return generic rather than specific comparison data
- Payment failure (402) if USDC balance is insufficient
- Timeout if external nutrition data source is slow
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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