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  1. Integrations
  2. /Eight Sleep

Eight Sleep API Integration

With Terra's Eight Sleep web API integration, your app receives the sleep sessions users record on their Eight Sleep Pod: light, deep and REM sleep with a hypnogram, snoring episodes, the sleep fitness score, and nightly heart rate, HRV and breathing rate. Terra normalizes each session and POSTs it to your webhook.

Start Receiving Data From Eight Sleep In 5 Minutes

Eight Sleep

Eight Sleep

Enable Eight Sleep through your Terra dashboard

Select a Wearable

Eight Sleep

Eight Sleep

Connect users to your app

0. "active_durations_data":{...}
1. "calories_data": {...}
2. "device_data": {...}
3. "distance_data": {...}
4. "heart_rate_data": {...}
5. "movement_data": {...}
6. "position_data": {...}

Start receiving data from Eight Sleep on your app or website

How the Eight Sleep API integration works

Data delivery
Terra polls Eight Sleep
Expected latency
Up to 5–10 minutes after the provider syncs
Data types
Sleep, normalized by the Terra unified API
Credentials
Terra manages the Eight Sleep API credentials, so there is nothing to register

Two ways to receive Eight Sleep data

When data is available from an Eight Sleep device, Terra sends it straight to your webhook. During your Terra account setup you'll be prompted for a callback URL, and that is where Terra POSTs each payload.

Eight Sleep does not notify Terra when data changes, so Terra polls it every 5–10 minutes for each connected user and POSTs the normalized payload to your webhook.

Eight Sleep's Sleep
Payload Preview

Terra API preserves the raw data from the wearable, it just standardizes the units and the json format. It doesn’t augment or change the raw data in any way.

Data is organized into one of 6 data types.

Learn More

Eight Sleep's Available Data Types

Sleep Payload (JSON)

{

metadata: { ... }

heart_rate_data: { ... }

sleep_durations_data: { ... }

respiration_data: { ... }

scores: { ... }

data_enrichment: { ... }

}

Data can also be sent as a FIT File or with the FHIR Format.

Send Eight Sleep data to your backend

Terra forwards every normalized payload to the destination you already use.
WebhookWebhook
FirestoreFirestore
SQLSQL
Mongo DBMongo DB
Google Cloud Storage BucketGoogle Cloud Storage Bucket
WebhookWebhook
FirestoreFirestore
SQLSQL
Mongo DBMongo DB
Google Cloud Storage BucketGoogle Cloud Storage Bucket
AWS S3 BucketAWS S3 Bucket
AWS Simple Queue ServiceAWS Simple Queue Service
KafkaKafka
SupabaseSupabase
Azure BlobAzure Blob
AWS S3 BucketAWS S3 Bucket
AWS Simple Queue ServiceAWS Simple Queue Service
KafkaKafka
SupabaseSupabase
Azure BlobAzure Blob

People Often Ask Us...

How do I access Eight Sleep data via API?

Terra provides a web API integration with Eight Sleep. Once your users connect their Eight Sleep account through Terra's widget, Terra fetches the sleep sessions their Pod records and POSTs each normalized payload to your webhook.

How quickly does Eight Sleep data reach my app?

Terra polls Eight Sleep every 5–10 minutes for each connected user, so new data reaches your webhook within that window of a device sync.

What data is available from Eight Sleep through Terra?

Through Terra's Eight Sleep integration, you can access sleep data. This includes sleep stages with a hypnogram, sleep latency and efficiency, snoring episodes, naps, the sleep fitness score, and nightly average heart rate, HRV and breathing rate.

How much does the Eight Sleep API integration cost?

Every Terra plan includes unlimited integrations, so there is no separate charge for Eight Sleep. Pricing is credit-based, with 100,000 credits included each month and usage-based rates beyond that. Every plan carries a 30-day money-back guarantee, so you can build against real Eight Sleep data risk-free.

Can't Find Your Question?

Connect with our Eight Sleep Integration

Eight Sleep API alternatives

These integrations also offer Sleep data.

Zepp

Zepp

Cronometer

Cronometer

Amazfit

Amazfit

Polar

Polar

Coros

Coros

Suunto

Suunto

Ultrahuman

Ultrahuman

CardioMood

CardioMood

Ask, Learn, and Connect

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