BabyList

Babylist is the leading universal baby registry and a baby-focused commerce and content company for growing families. Because the registry is universal, parents can add any product from any store — including Amazon, Target, and Etsy — to a single list. Babylist has grown into a full ecosystem spanning the Babylist registry, the Babylist Shop, Babylist Health (insurance-covered breast pumps), Babylist Money (family financial planning), expert product guides, and a flagship Los Angeles showroom. More than 10 million people shop with Babylist every year. Surfaced as a portfolio company of 500-global and norwest-venture-partners and added to the API Evangelist network; Babylist runs no public developer API, but it does publish an llms.txt agent surface and an OpenID Connect discovery document.

BabyList is profiled on the APIs.io network. Tagged areas include Company, Baby Registry, E-Commerce, Retail, and Family.

BabyList’s developer surface includes engineering blog, signup flow, and 6 more developer resources.

🌐 Visit website 📡 Source on GitHub

14.0/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0

0 APIs

CompanyBaby RegistryE-Commerce Retail Family Parenting Health Shopping

Kin Score

Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0

Composite quality — 14.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.4 / 17

Access Clarity 5.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 5.8 / 9

Regulatory Posture 2.6 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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

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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/babylist: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: babylist
name: BabyList
description: Babylist is the leading universal baby registry and a baby-focused commerce and content company for growing families.
  Because the registry is universal, parents can add any product from any store — including Amazon, Target, and Etsy — to
  a single list. Babylist has grown into a full ecosystem spanning the Babylist registry, the Babylist Shop, Babylist Health
  (insurance-covered breast pumps), Babylist Money (family financial planning), expert product guides, and a flagship Los
  Angeles showroom. More than 10 million people shop with Babylist every year. Surfaced as a portfolio company of 500-global
  and norwest-venture-partners and added to the API Evangelist network; Babylist runs no public developer API, but it does
  publish an llms.txt agent surface and an OpenID Connect discovery document.
url: https://raw.githubusercontent.com/api-evangelist/babylist/refs/heads/main/apis.yml
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://www.babylist.com/apple-touch-icon-180x180.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
- norwest-venture-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Baby Registry
- E-Commerce
- Retail
- Family
- Parenting
- Health
- Shopping
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://babylist.com
- type: Blog
  url: https://www.babylist.com/hello-baby
- type: SignUp
  url: https://www.babylist.com/registry/new
- type: PrivacyPolicy
  url: https://www.babylist.com/privacy
- type: TermsOfService
  url: https://www.babylist.com/terms
- type: LLMsTxt
  url: llms/babylist-llms.txt
- type: WellKnown
  url: well-known/babylist-well-known.yml
- type: DomainSecurity
  url: security/babylist-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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