Trigger an import from the data provider (such as Fitbit or MyFitnessPal) and retrieve any new measurements available.
Enter your bearer token in the format Bearer access_token_here
Lowercase system name of the source application or device. Get a list of available connectors from the /v3/connectors/list endpoint.
facebook, fitbit, github, googlecalendar, googlefit, medhelper, mint, moodpanda, moodscope, myfitnesspal, mynetdiary, netatmo, rescuetime, runkeeper, slack, sleepcloud, slice, up, whatpulse, withings, worldweatheronline, foursquare, strava, gmail