Apple HealthKit
Slug:apple
Intraday Metrics
blood_pressure_diastolic blood_pressure_diastolic_max blood_pressure_diastolic_min blood_pressure_systolic blood_pressure_systolic_max blood_pressure_systolic_min body_fat body_fat_max body_fat_min body_mass_index body_temperature body_temperature_max body_temperature_min breathing_rate breathing_rate_max breathing_rate_min calories_burned calories_burned_active calories_burned_basal distance distance_cycling distance_swimming distance_walking distance_wheelchair floors_climbed glucose heartrate heartrate_max heartrate_min heartrate_resting hrv_sdnn skin_temperature skin_temperature_max skin_temperature_min speed speed_max speed_min spo2 spo2_max spo2_min steps vo2max weight ecg_voltage
Daily Metrics
calories_burned calories_burned_active calories_burned_basal distance distance_cycling distance_wheelchair heartrate heartrate_max heartrate_min heartrate_resting hrv_sdnn steps
Sleep Metrics
breathing_rate breathing_rate_max breathing_rate_min heartrate heartrate_max heartrate_min hrv_sdnn skin_temperature skin_temperature_max skin_temperature_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem spo2 spo2_max spo2_min
Workout Metrics
calories_burned calories_burned_active calories_burned_basal distance distance_cycling distance_swimming distance_walking distance_wheelchair elevation elevation_max elevation_min floors_climbed heartrate heartrate_max heartrate_min hrv_sdnn latitude longitude speed speed_max speed_min spo2 spo2_max spo2_min steps vo2max
User Properties
body_fat body_mass_index height weight body_fat_min body_fat_max birth_date gender
Backfill Limitations
Manual implementation required. Limited by device data, permissions, and user settings. Refer to iOS SDK documentation.Coros
Slug:coros
Daily Metrics
calories_burned heartrate_resting steps
Sleep Metrics
heartrate hrv_rmssd sleep_duration heartrate_max heartrate_min
Workout Metrics
calories_burned distance distance_cycling distance_running distance_swimming distance_walking heartrate speed steps heartrate_max heartrate_min speed_max speed_min ascent cadence cadence_max cadence_min calories_burned_active descent elevation elevation_max elevation_min swimming_distance_per_stroke swimming_lengths
Dexcom
Slug:dexcom
Intraday Metrics
glucose
Fitbit
Slug:fitbit
Intraday Metrics
heartrate heartrate_max heartrate_min steps distance calories_burned calories_burned_basal hrv_rmssd spo2 spo2_min spo2_max body_temperature body_temperature_max body_temperature_min ecg_voltage
Daily Metrics
calories_burned calories_burned_active calories_burned_basal duration_active floors_climbed heartrate_resting steps hrv_rmssd vo2max breathing_rate breathing_rate_min breathing_rate_max sleep_skin_temperature_deviation
Sleep Metrics
bedtime_duration sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_interruptions sleep_latency wakeup_latency
Workout Metrics
calories_burned_active distance distance_cycling distance_swimming distance_walking distance_wheelchair elevation elevation_max elevation_min heartrate latitude longitude speed steps heartrate_max heartrate_min speed_max speed_min
User Properties
body_fat body_fat_min body_fat_max body_mass_index weight
Backfill Limitations
Up to 90 days available. Activities and heart rate time series limited to 30 days. Automatic backfill may take minutes to hours.Freestyle Libre
Slug:freestyle_libre
Intraday Metrics
glucose
Garmin
Slug:garmin
Intraday Metrics
calories_burned_active distance steps blood_pressure_systolic blood_pressure_diastolic heartrate heartrate_max heartrate_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max
Daily Metrics
calories_burned_active calories_burned_basal distance distance_cycling distance_running distance_swimming distance_walking distance_wheelchair duration_active floors_climbed heartrate heartrate_max heartrate_min heartrate_resting steps hrv_rmssd vo2max sleep_skin_temperature_deviation
Sleep Metrics
breathing_rate breathing_rate_max breathing_rate_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_interruptions spo2 spo2_max spo2_min
Workout Metrics
ascent cadence cadence_max calories_burned_active descent distance_cycling distance_running distance_swimming distance_walking distance_wheelchair heartrate heartrate_max latitude longitude pace speed speed_max steps swimming_lengths heartrate_min speed_min cadence_min distance duration_active elevation elevation_max elevation_min floors_climbed floors_climbed_max spo2 spo2_max spo2_min swimming_distance_per_stroke
User Properties
body_mass_index weight body_fat body_bone_mass body_fat_min body_fat_max
Backfill Limitations
Up to 90 days available. One backfill per user per application. May take up to 12 hours.Google Health Connect
Slug:health_connect
Intraday Metrics
blood_pressure_diastolic blood_pressure_diastolic_max blood_pressure_diastolic_min blood_pressure_systolic blood_pressure_systolic_max blood_pressure_systolic_min body_temperature body_temperature_max body_temperature_min breathing_rate breathing_rate_max breathing_rate_min calories_burned calories_burned_active calories_burned_basal distance elevation_gain floors_climbed glucose heartrate heartrate_max heartrate_min heartrate_resting hrv_rmssd skin_temperature skin_temperature_max skin_temperature_min spo2 spo2_max spo2_min speed speed_max speed_min steps vo2max weight
Daily Metrics
calories_burned calories_burned_active calories_burned_basal distance heartrate heartrate_max heartrate_min heartrate_resting steps
Sleep Metrics
heartrate heartrate_max heartrate_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_interruptions
Workout Metrics
calories_burned calories_burned_active calories_burned_basal distance distance_cycling distance_swimming distance_walking distance_wheelchair heartrate heartrate_max heartrate_min spo2 spo2_max spo2_min speed speed_max speed_min steps vo2max
User Properties
body_fat body_mass_index bone_mass height weight body_fat_min body_fat_max
Backfill Limitations
Manual implementation required. Limited by device data and permissions. Up to 30 days predating permission grant. Refer to Android SDK documentation.Huawei
Slug:huawei
Intraday Metrics
blood_pressure_diastolic blood_pressure_systolic calories_burned distance heartrate heartrate_max heartrate_min heartrate_resting skin_temperature spo2 steps spo2_max spo2_min skin_temperature_max skin_temperature_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max ecg_voltage speed speed_max speed_min
Daily Metrics
duration_active steps calories_intake distance
Sleep Metrics
bedtime_duration sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_efficiency sleep_interruptions sleep_latency
Workout Metrics
ascent cadence cadence_max cadence_min calories_intake descent distance duration_active elevation elevation_gain elevation_loss elevation_max elevation_min heartrate heartrate_max heartrate_min pace speed speed_max speed_min steps
User Properties
weight body_fat body_fat_min body_fat_max height
Luna
Slug:luna
Sleep Metrics
bedtime_duration skin_temperature sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_interruptions sleep_latency skin_temperature_max skin_temperature_min
Omron EU
Slug:omron_eu
Intraday Metrics
blood_pressure_diastolic blood_pressure_systolic heartrate heartrate_max heartrate_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max calories distance steps body_fat body_mass_index weight body_fat_min body_fat_max body_temperature body_temperature_max body_temperature_min spo2 spo2_max spo2_min
User Properties
body_fat body_mass_index weight body_fat_min body_fat_max
Omron US
Slug:omron_us
Intraday Metrics
blood_pressure_diastolic blood_pressure_systolic heartrate heartrate_max heartrate_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max calories distance steps body_fat body_mass_index weight body_fat_min body_fat_max body_temperature body_temperature_max body_temperature_min spo2 spo2_max spo2_min
User Properties
body_fat body_mass_index weight body_fat_min body_fat_max
Oura
Slug:oura
Intraday Metrics
heartrate heartrate_max heartrate_min
Daily Metrics
calories_burned calories_burned_active calories_burned_basal steps spo2 spo2_max spo2_min vo2max
Sleep Metrics
bedtime_duration body_temperature breathing_rate heartrate heartrate_min heartrate_resting hrv_rmssd sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_efficiency sleep_interruptions sleep_latency sleep_skin_temperature_deviation heartrate_max breathing_rate_min breathing_rate_max body_temperature_max body_temperature_min
Workout Metrics
calories_burned distance distance_cycling distance_running distance_walking heartrate heartrate_max heartrate_min hrv_rmssd
User Properties
height weight gender age
Backfill Limitations
Up to 180 days available. Heart rate data limited to 30 days. Recommend 30 days or less.Polar
Slug:polar
Intraday Metrics
heartrate heartrate_max heartrate_min hrv_rmssd spo2 spo2_max spo2_min body_temperature body_temperature_max body_temperature_min height heartrate_resting vo2max ecg_rri ecg_voltage
Daily Metrics
calories_burned_active calories_burned_basal steps breathing_rate breathing_rate_max breathing_rate_min heartrate hrv_rmssd heartrate_max heartrate_min skin_temperature sleep_skin_temperature_deviation skin_temperature_max skin_temperature_min vo2max heartrate_resting
Sleep Metrics
heartrate heartrate_max heartrate_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_efficiency
Workout Metrics
ascent calories_burned_active descent distance distance_cycling distance_running distance_swimming distance_walking distance_wheelchair elevation elevation_gain elevation_loss elevation_max elevation_min heartrate heartrate_max heartrate_min speed speed_max speed_min cadence cadence_max cadence_min latitude longitude steps swimming_distance_per_stroke swimming_lengths
User Properties
height weight
Backfill Limitations
Up to 28 days available.Samsung Health Data
Slug:samsung_health_data
Intraday Metrics
calories_burned calories_burned_active distance glucose steps blood_pressure_diastolic blood_pressure_systolic body_temperature heartrate heartrate_max heartrate_min skin_temperature skin_temperature_max skin_temperature_min spo2 spo2_max spo2_min body_temperature_max body_temperature_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max
Sleep Metrics
bedtime_duration skin_temperature skin_temperature_max skin_temperature_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_interruptions sleep_latency wakeup_latency
Workout Metrics
cadence cadence_max cadence_min calories_burned calories_burned_active distance distance_cycling distance_running distance_swimming distance_walking duration_active elevation elevation_max elevation_min heartrate heartrate_max heartrate_min latitude longitude power power_max speed speed_max speed_min spo2 spo2_max spo2_min steps swimming_distance_per_stroke swimming_lengths
User Properties
body_fat body_mass_index height weight body_fat_min body_fat_max birth_date birth_year gender
Strava
Slug:strava
Workout Metrics
cadence calories_burned distance distance_cycling distance_running distance_swimming distance_walking distance_wheelchair elevation_gain elevation_max elevation_min heartrate heartrate_max speed speed_max heartrate_min speed_min cadence_min cadence_max
Suunto
Slug:suunto
Intraday Metrics
calories_burned_active elevation heartrate heartrate_max heartrate_min hrv_rmssd spo2 steps elevation_max elevation_min spo2_max spo2_min
Daily Metrics
calories_burned_active steps
Sleep Metrics
heartrate heartrate_min hrv_rmssd sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_latency spo2 wakeup_latency heartrate_max spo2_max spo2_min
Workout Metrics
ascent cadence cadence_max cadence_min calories_burned descent distance elevation_max elevation_min heartrate heartrate_max latitude longitude pace speed speed_max steps heartrate_min speed_min calories_burned_active distance_cycling distance_running distance_walking elevation swimming_distance_per_stroke swimming_lengths
Backfill Limitations
Up to 28 days available.Ultrahuman
Slug:ultrahuman
Intraday Metrics
heartrate heartrate_max heartrate_min hrv_rmssd skin_temperature skin_temperature_max skin_temperature_min steps glucose
Daily Metrics
heartrate heartrate_max heartrate_min hrv_rmssd skin_temperature skin_temperature_min skin_temperature_max heartrate_resting steps vo2max
Sleep Metrics
bedtime_duration heartrate heartrate_max heartrate_min hrv_rmssd skin_temperature skin_temperature_max skin_temperature_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_efficiency spo2 spo2_max spo2_min
Whoop
Slug:whoop
Daily Metrics
calories_burned heartrate heartrate_max heartrate_min heartrate_resting hrv_rmssd skin_temperature spo2 spo2_max spo2_min skin_temperature_max skin_temperature_min
Sleep Metrics
breathing_rate sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_nap sleep_duration_rem sleep_efficiency sleep_interruptions breathing_rate_min breathing_rate_max
Workout Metrics
calories_burned_active distance distance_cycling distance_running distance_swimming distance_walking distance_wheelchair elevation_gain elevation_loss heartrate heartrate_max heartrate_min
User Properties
height weight
Backfill Limitations
Up to 180 days available. Recommend 30 days or less for consistency.Withings
Slug:withings
Intraday Metrics
blood_pressure_diastolic blood_pressure_systolic body_temperature heartrate skin_temperature spo2 vo2max heartrate_max heartrate_min spo2_max spo2_min body_temperature_max body_temperature_min skin_temperature_max skin_temperature_min blood_pressure_systolic_min blood_pressure_systolic_max blood_pressure_diastolic_min blood_pressure_diastolic_max calories_burned_active distance elevation elevation_max elevation_min steps ecg_voltage
Daily Metrics
calories_burned_active calories_burned_basal distance elevation heartrate heartrate_max heartrate_min steps elevation_max elevation_min
Sleep Metrics
bedtime_duration breathing_rate breathing_rate_max breathing_rate_min heartrate heartrate_max heartrate_min sleep_duration sleep_duration_awake sleep_duration_deep sleep_duration_light sleep_duration_rem sleep_efficiency sleep_latency hrv_rmssd hrv_sdnn sleep_interruptions
Workout Metrics
calories_burned_active distance elevation heartrate heartrate_max heartrate_min spo2 steps elevation_max elevation_min spo2_max spo2_min
User Properties
body_bone_mass body_fat height weight body_fat_min body_fat_max