04-11-2025 06:16
04-11-2025 06:16
We have a situation where we dont get hrv requests anymore.
For example: /1/user/******/hrv/date/YYYY-mm-dd/all.json
Where ****** = fitbit id and YYYY-MM-DD is the date.
Has the API been changed?
Best Answer04-15-2025 11:33
Fitbit Developers oversee the SDK and API forums. We're here to answer questions about Fitbit developer tools, assist with projects, and make sure your voice is heard by the development team.
04-15-2025 11:33
Hi @JHultman
I am able to get HRV data for myself, so I don't think the problem is wide-spread. I'm going to reach out to you directly to get some information from you to troubleshoot.
Best Answer04-15-2025 11:37
04-15-2025 11:37
Well. My problem is i get null, or empty value. normally if no data exists i gemet at least "hrv:[]" as initiator.
Best Answer04-15-2025 11:38
04-15-2025 11:38
Also, i do get hrv values, but empty response was a system crash as i did expect at least a empty key
Best Answer04-21-2025 13:28
Fitbit Developers oversee the SDK and API forums. We're here to answer questions about Fitbit developer tools, assist with projects, and make sure your voice is heard by the development team.
04-21-2025 13:28
Thank you! I've been able to reproduce this problem and have reported it to engineering. I'll let you know once I get an update from them.
Best Answer04-21-2025 13:36
04-21-2025 13:36
Best Answer04-21-2025 17:10
Fitbit Developers oversee the SDK and API forums. We're here to answer questions about Fitbit developer tools, assist with projects, and make sure your voice is heard by the development team.
04-21-2025 17:10
Yes. I have seen the same problem with HRV, breathing rate, temperature and SpO2. I have bugs out for each of them. I believe I know where the problem exists, and the team is currently investigating it.
Best Answer04-29-2025 15:26
04-29-2025 15:26
Tagging so I can find out when this is fixed.
Best Answer05-01-2025 08:57
Fitbit Developers oversee the SDK and API forums. We're here to answer questions about Fitbit developer tools, assist with projects, and make sure your voice is heard by the development team.
05-01-2025 08:57
Hi @JHultman
From my testing, it seems HRV, Breathing Rate and temperature have been fixed. I'm checking on the status of breathing rate.
Best Answer05-01-2025 09:15
05-01-2025 09:15
Best Answer