FoodData Central vs Longevity World Cup
Same instrument, two spec sheets — measured, not claimed.
FoodData Central vs Longevity World Cup: common questions
Which is more reliable, FoodData Central or Longevity World Cup?
Only Longevity World Cup is on our probe schedule so far (—% uptime over 90 days). The other is catalogued but not yet live-checked, so we can't compare measured reliability head-to-head — check the uncovered API's own status page for now.
Do FoodData Central and Longevity World Cup need an API key?
Longevity World Cup needs no key, while FoodData Central requires a free API key. If you want to start calling without signup, reach for Longevity World Cup first.
Can I call FoodData Central and Longevity World Cup from the browser?
Yes — both FoodData Central and Longevity World Cup send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are FoodData Central and Longevity World Cup free for commercial use?
FoodData Central has unclear commercial terms, and Longevity World Cup has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.