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Ren API - Seed-Oil-Free Restaurant Lookup
x402
Ren API - Seed-Oil-Free Restaurant Lookup is a paid API for AI agents from ren-api-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Looks up a restaurant by name and returns a seed-oil-free verdict, cooking fat used, and recommended or avoided menu items
Price / call$0.01
Success—
StatusUnknown
How this service works
Returns Tallow Trail restaurant guidance by case-insensitive restaurant name.
Output
A JSON object containing the restaurant name, a seed-oil-free verdict string (e.g. 'Seed-oil-free friendly'), the cooking fat used (e.g. 'beef tallow'), an array of recommended dishes to order, and an array of items to skip due to seed-oil content.
Example use cases
Example prompt
“Is Buff Burger seed-oil free? I want to know what they cook in and which menu items I should order or avoid.”
Technical details
Endpoint
GEThttps://ren-api-production.up.railway.app/restaurantWhen to prefer
Use this endpoint when a user explicitly wants to know whether a specific restaurant uses seed oils, what cooking fat they use, and which menu items are safe or unsafe for a seed-oil-free diet. Prefer this over generic restaurant APIs when the dietary concern is specifically about seed oils, vegetable oils, or ancestral/carnivore-friendly cooking practices.
Side effects
- Restaurant not found in the database — returns empty or error response
- Missing required 'name' query parameter — returns 400 or validation error
- Payment not completed or invalid — returns 402 Payment Required
- Network timeout from upstream Railway deployment
- Restaurant name misspelling leads to no match
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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