Fitbit API integration

Integrate Fitbit devices with Spike API to gather comprehensive fitness data from your users. Access metrics on sleep patterns, physical activity, heart rate, heart rate variability, stress levels, and more.

Integrate Fitbit effortlessly with Spike API

Connect to Fitbit via Spike from any platform with just a few lines of code. Start testing immediately.
Save months of in-house development and maintenance.

Connect with the Spike team and get access to your account

Gain access to the platform and our developer tools

Get developer tokens

Secure your connection with unique tokens for authorized data access

Set up webhooks for real-time updates

Enable automatic data delivery to your application whenever new data becomes available

Get real-time data and access historical insights

Real-time data via webhooks

Via webhooks, your application receives data from Fitbit as soon as it becomes available.
This eliminates the need for repetitive polling.
Select the data that is relevant to you. Spike sends the unified data to your specified webhook endpoint via a POST request.

Access historical data

Acquire historical data through HTTP requests.
Specify the duration and retrieve past health metrics for comprehensive health trend insights.
Track improvements and analyze patterns.

Fitbit data you can access via Spike API

Device	Steps	Heart Rate	HRV	Stress	Pulse OX	Respiration	Sleep	Calories Burned	Activities
VERSA 3	✔	✔	✔	✔	✔	✔	✔	✔	✔
CHARGE 5	✔	✔	✔	✔	✔	✔	✔	✔	✔
INSPIRE 2	✔	✔	✔	✔		✔	✔	✔	✔
SENSE	✔	✔	✔	✔	✔	✔	✔	✔	✔
VERSA 2	✔	✔	✔	✔	✔	✔	✔	✔	✔
LUXE	✔	✔	✔	✔	✔	✔	✔	✔	✔
ACE 3	✔						✔		✔
CHARGE 4	✔	✔	✔	✔	✔	✔	✔	✔	✔

"Spike API enabled us to access and manage data from various wearables efficiently. The fact that Spike does not store user data was a crucial factor in our decision, ensuring our commitment to data privacy and security.“

Ciara Ferguson

Chief Data Scientist at Moody Month

What products can use Fitbit data?

Athletic training apps

Fitbit wearables track heart rate, sleep, and strain, aiding personalized training, progress monitoring, and injury prevention for athletes.

Chronic care solutions

Fitbit data on heart rate and sleep supports apps managing hypertension and sleep apnea, enhancing health monitoring and management.

Fitness coaching apps

Fitbit data on activity and sleep helps create personalized fitness plans and track progress in fitness apps.

Stress management apps

Fitbit monitors heart rate variability, helping users track stress and learn stress management techniques, including breathwork

Corporate wellness apps

Fitbit data provides personalized health monitoring, boosting employee health and productivity while lowering employer healthcare costs.

Schedule a quick demo

We’d be happy to give you a quick demo of how you can integrate Fitbit data with Spike API.
We have same-day or next-day slots available. Just pick a convenient time for you.