aid: happiest-baby
name: Happiest Baby
description: 'Happiest Baby is a consumer sleep-technology company founded by pediatrician
  Dr. Harvey Karp, best known for the SNOO Smart Sleeper - an FDA-authorized responsive
  bassinet that uses sensor-driven motion and white noise to soothe infants and improve
  sleep. The company also sells the Sleepea swaddle and sleep sacks, runs a companion
  mobile app with parenting guidance, and operates a healthcare/hospital program. Its
  connected SNOO hardware communicates in real time over PubNub; Happiest Baby publishes
  no official public developer API, and the only programmatic access is via community-built
  wrappers around the undocumented mobile-app API. Backed by GV and Obvious Ventures.'
url: https://raw.githubusercontent.com/api-evangelist/happiest-baby/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
- obvious-ventures
x-tier: stub
x-tier-reason: portfolio-lead
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
image: https://happiestbaby.com/cdn/shop/t/462/assets/HBLogo.png
tags:
- Company
- Consumer
- Baby
- Sleep Technology
- Smart Home
- IoT
- Health
- Hardware
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.happiestbaby.com
- type: Blog
  url: https://www.happiestbaby.com/blogs
- type: Support
  url: https://www.happiestbaby.com/pages/contact-us
- type: TermsOfService
  url: https://legal.happiestbaby.com/terms-of-service
- type: PrivacyPolicy
  url: https://legal.happiestbaby.com/privacy-policy
- type: DomainSecurity
  url: security/happiest-baby-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence