Eight Sleep

Eight Sleep builds the Pod, a temperature-regulating smart mattress cover with Autopilot AI sleep optimization, sleep and biometric tracking, thermal alarms, and an adjustable Base. Eight Sleep does NOT publish an official public developer API. This catalog documents the UNOFFICIAL, community-reverse-engineered client API (auth-api.8slp.net, client-api.8slp.net, app-api.8slp.net) that powers the Eight Sleep mobile app and is used by open-source projects such as pyEight and the Home Assistant Eight Sleep integration. Endpoints can change without notice and are not supported by Eight Sleep.

Eight Sleep publishes 7 API contracts indexed on the APIs.io network, including Alarms API, Authentication API, Base API, and 4 more. Tagged areas include Sleep, IoT, Smart Home, Wearables, and Health.

The Eight Sleep catalog on APIs.io includes 1 Spectral governance ruleset.

Eight Sleep’s developer surface includes authentication, documentation, engineering blog, and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

27.0/100 thin ▬ flat Agent 20/100 agent aware Front door AI 1/6 silent Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

1 published contract

Sleep IoT Smart Home Wearables Health Unofficial

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 27.0/100 · thin

Contract Quality 9.4 / 19

Developer Ergonomics 3.6 / 15

Access Clarity 1.2 / 15

Operational Transparency 0.8 / 10

Contract Governance 1.2 / 9

Discoverability 5.0 / 8

Regulatory Posture 1.4 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

9 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 7.9 — up to +18.4 composite points
Developer Ergonomics scores 23.8 — up to +15.2 composite points
Contract Quality scores 49.9 — up to +12.5 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/eight-sleep/apis.yml: open an issue on github.com/api-evangelist/eight-sleep to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
IoT and Smart Home	covered	53.7	-	1
Health and Wellness (consumer health, fitness, wearables)	covered	53.7	-	1

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

Eight Sleep Alarms API

Alarm and routine reads and control (unofficial).

Eight Sleep Authentication API

OAuth2 password-grant token issuance (unofficial).

Eight Sleep Base API

Adjustable Base position control (unofficial).

Eight Sleep Device API

Pod device state and side assignment reads (unofficial).

Eight Sleep Temperature API

Heating level and away-mode control (unofficial).

Eight Sleep Trends API

Per-night sleep and biometric trend reads (unofficial).

Eight Sleep User API

Current and individual user profile reads (unofficial).

Scroll for all 7

Open Collections 8

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Eight Sleep Unofficial Community Alarms API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms Authentication API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms Base API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms Device API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms Temperature API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms Trends API

OPEN COLLECTION

Eight Sleep Unofficial Community Alarms User API

OPEN COLLECTION

Eight Sleep Unofficial Community API

OPEN COLLECTION

Scroll for all 8

Eight Sleep API pricing

Not yet checked against Eight Sleep's own pricing page. Compiled by API Evangelist on 2026-06-20 from www.eightsleep.com; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Pod Hardware one_time	—
Autopilot Membership subscription	—
Developer / API Access free	—

Plan details, limits and sources →

Rate limits

Device Data Polling (community convention): ~1 request per minute requests
User Data Polling (community convention): ~1 request per 5 minutes requests
Server-Side Throttling: undocumented requests

Compiled by API Evangelist, not yet checked against Eight Sleep's documentation. Rate-limit details →

Pricing Plans 1

Published pricing tiers and plan structures.

Eight Sleep Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Eight Sleep Rate Limits

3 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Eight Sleep

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Eight Sleep Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Eight Sleep API Rules

68 rules · 65 errors 2 warnings 1 info

SPECTRAL

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Eight Sleep Authentication

http · 1 scheme

SECURITY

Eight Sleep Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Eight Sleep Agentic Access

13 operations · 5 acting · 1 human-in-the-loop

13 operations · 5 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Source (apis.yml)

aid: eight-sleep
url: https://raw.githubusercontent.com/api-evangelist/eight-sleep/refs/heads/main/apis.yml
name: Eight Sleep
kind: company
description: Eight Sleep builds the Pod, a temperature-regulating smart mattress cover with Autopilot AI sleep optimization,
  sleep and biometric tracking, thermal alarms, and an adjustable Base. Eight Sleep does NOT publish an official public developer
  API. This catalog documents the UNOFFICIAL, community-reverse-engineered client API (auth-api.8slp.net, client-api.8slp.net,
  app-api.8slp.net) that powers the Eight Sleep mobile app and is used by open-source projects such as pyEight and the Home
  Assistant Eight Sleep integration. Endpoints can change without notice and are not supported by Eight Sleep.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/eight-sleep.png
tags:
- Sleep
- IoT
- Smart Home
- Wearables
- Health
- Unofficial
created: '2026-06-20'
modified: '2026-06-20'
specificationVersion: '0.23'
apis:
- aid: eight-sleep:eight-sleep-alarms-api
  name: Eight Sleep Alarms API
  description: Alarm and routine reads and control (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Alarms
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-alarms-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-authentication-api
  name: Eight Sleep Authentication API
  description: OAuth2 password-grant token issuance (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-authentication-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-base-api
  name: Eight Sleep Base API
  description: Adjustable Base position control (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Base
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-base-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-device-api
  name: Eight Sleep Device API
  description: Pod device state and side assignment reads (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Device
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-device-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-temperature-api
  name: Eight Sleep Temperature API
  description: Heating level and away-mode control (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Temperature
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-temperature-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-trends-api
  name: Eight Sleep Trends API
  description: Per-night sleep and biometric trend reads (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - Trends
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-trends-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
- aid: eight-sleep:eight-sleep-user-api
  name: Eight Sleep User API
  description: Current and individual user profile reads (unofficial).
  humanURL: https://github.com/lukas-clarke/eight_sleep
  baseURL: https://auth-api.8slp.net/v1
  tags:
  - User
  properties:
  - type: OpenAPI
    url: openapi/eight-sleep-user-api-openapi.yml
  - type: Documentation
    url: https://github.com/lukas-clarke/eight_sleep
  - type: Documentation
    url: https://github.com/mezz64/pyEight
  - type: Documentation
    url: https://github.com/lukas-clarke/pyEight
common:
- type: AgenticAccess
  url: agentic-access/eight-sleep-agentic-access.yml
- type: DomainSecurity
  url: security/eight-sleep-domain-security.yml
- type: Authentication
  url: authentication/eight-sleep-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/eight-sleep
- type: Website
  url: https://www.eightsleep.com
- type: Documentation
  url: https://github.com/lukas-clarke/eight_sleep
- type: Plans
  url: plans/eight-sleep-plans-pricing.yml
- type: RateLimits
  url: rate-limits/eight-sleep-rate-limits.yml
- type: FinOps
  url: finops/eight-sleep-finops.yml
- url: https://eightsleep.com/blog/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Eight Sleep API — frequently asked questions

Does Eight Sleep have an API?

Yes. APIs.io lists 7 APIs from Eight Sleep, including Eight Sleep Alarms API, Eight Sleep Authentication API and Eight Sleep Base API, and 4 more.

Is there an OpenAPI specification for the Eight Sleep API?

Yes. APIs.io indexes 7 OpenAPI specifications for Eight Sleep, each linked for download from this page.

How do I authenticate with the Eight Sleep API?

Eight Sleep uses bearer-token authentication (http · 1 scheme). The details are profiled on APIs.io as Eight Sleep Authentication.

How much does the Eight Sleep API cost?

APIs.io lists 3 pricing plans for Eight Sleep, with each plan's price, limits and inclusions under Pricing on this page.

Is the Eight Sleep API ready for AI agents?

Eight Sleep has a Kin Score of 27.0 out of 100 (thin) and an Agent Readiness score of 19.6 (agent-aware), scored by API Evangelist on 2026-11-06.

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