Styleseat

StyleSeat is an online booking and business-management marketplace for beauty and grooming professionals — hair stylists, barbers, nail technicians, estheticians, and other independent service providers. Professionals use StyleSeat to publish a bookable profile, manage their calendar and appointments, accept online payments and deposits, reduce no-shows, and market their services, while clients discover local pros, browse portfolios and reviews, and book appointments online. Founded in 2011 and based in San Francisco, StyleSeat operates as a consumer-facing web and mobile platform. It currently exposes no public developer API or partner API program; this profile was surfaced as a venture-portfolio company and enriched by the API Evangelist pipeline with domain-security and public-property signals.

Styleseat is profiled on the APIs.io network. Tagged areas include Company, Beauty, Booking, Marketplace, and Appointments.

Styleseat’s developer surface includes engineering blog, support, and 3 more developer resources.

🌐 Visit website 📡 Source on GitHub

6.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Beauty Booking Marketplace Appointments Scheduling Payments Small Business

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 6.0/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 1.2 / 17

Access Clarity 1.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.3 / 9

Regulatory Posture 2.3 / 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

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Payments 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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/. 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 github.com/api-evangelist/styleseat: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 1

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

Styleseat Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: styleseat
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/styleseat.png
name: Styleseat
description: StyleSeat is an online booking and business-management marketplace for beauty and grooming professionals — hair
  stylists, barbers, nail technicians, estheticians, and other independent service providers. Professionals use StyleSeat
  to publish a bookable profile, manage their calendar and appointments, accept online payments and deposits, reduce no-shows,
  and market their services, while clients discover local pros, browse portfolios and reviews, and book appointments online.
  Founded in 2011 and based in San Francisco, StyleSeat operates as a consumer-facing web and mobile platform. It currently
  exposes no public developer API or partner API program; this profile was surfaced as a venture-portfolio company and enriched
  by the API Evangelist pipeline with domain-security and public-property signals.
url: https://raw.githubusercontent.com/api-evangelist/styleseat/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
- cowboy-ventures
- kindred-ventures
- lightspeed-venture-partners
- point-nine
- slow-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Beauty
- Booking
- Marketplace
- Appointments
- Scheduling
- Payments
- Small Business
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://styleseat.com
- type: Blog
  url: https://www.styleseat.com/blog/
- type: Support
  url: https://help.styleseat.com/
- type: PrivacyPolicy
  url: https://www.styleseat.com/privacy
- type: DomainSecurity
  url: security/styleseat-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1

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