The MyFitnessPal Go project by Matt Ho includes a library with food diary. Useful to retrieve macro intake for today and retrieve macro intake for a specific date. MyFitnessPal is an application that tracks the progress of users who are committed to changes in diet and exercise. The API is private and available on the MyFitnessPal site.
Do you lie awake at night thinking about just how hard to ride your bike for 112 miles after swimming 2.4 miles and before running that 26.2 mile marathon without a break? Of course you do--especially if you're attempting an Ironman Triathlon. Turns out there's an optimal answer to that problem and a way to "cheat", courtesy of Joe Friel, legendary athlete, author and founder of TrainingPeaks. I'll get to that conundrum in a minute. The TrainingPeaks SOAP API helps coaches and athletes use the platform to add users, upload data, get works outs and achieve peak performance.
FoodEssentials, aimed at solving food label data problems through technology, launched the LabelAPI. The API allows developers to integrate the most comprehensive, up-to-date food and drink product label database into apps and websites. Since 2004, FoodEssentials has dedicated itself to enlightening the food choice process.
myTomorrows has opened its database of clinical trial data to the developer community through an open API. Previously available only through the myTomorrows website, the database includes trials from the WHO's registry network. The API is free to use with no registration required.