Food & Drink — entry 019 of 19
Zestful
Zestful parses free-text recipe ingredient lines into structured quantity, unit, and food fields for apps that need to normalize user-submitted or scraped ingredient text, with a limited free daily quota plus pay-per-parse and enterprise tiers. A live GET against the real gateway, zestful.p.rapidapi.com (the standalone API's replacement, now RapidAPI-only), returned a genuine 401 'Invalid API key' JSON error while carrying an echoed Access-Control-Allow-Origin header, reconfirming both cors yes and API Key auth in the same probe.
GreatAPIs Score
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<a href="https://greatapis.com/api/zestful/"><img src="https://greatapis.com/badge/zestful.svg" alt="Scored 75 on greatapis.com"></a>Auth quickstart
- Get a key at the provider
- Send it on every request as a header
Authorization: <key> - The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.
Developer reference
30 ingredient parses/day (free "Trial" tier, no subscription) -- per zestfuldata.com/pricing/