Everything you need to integrate human physiological context into your AI applications.
Key → session → first call in 30 seconds
Endpoints, auth, rate limits, error codes
Full field reference with types and ranges
Calm → Acute Stress (0-100)
Edge-first, hardware-agnostic design
Edge processing, auto-delete, GDPR
General Wellness, not a medical device
HR, HRV, SpO2
Tone, speech rate, pitch
Expression, gaze, posture
Sentiment, urgency
Skin conductance
Breathing rate
CGM glucose
EEG bands
Activity, steps
Sleep stages
Streamable HTTP for AI agents
Web Bluetooth chest strap
Connect IQ integration
Contactless HR via webcam
State change notifications
Adaptive guidance
Patient monitoring
Cognitive load tutoring
Responsive companions
Adaptive interfaces