PCA SKIN

PCA SKIN is a professional skincare brand specializing in dermatologically tested chemical peels and result-oriented corrective products, positioned as a leading professional chemical-peel brand among estheticians and skincare professionals. The brand's direct-to-consumer store at pcaskin.com is built on Shopify and exposes a modern agent-commerce surface: it implements the Universal Commerce Protocol (UCP) with a hosted MCP endpoint plus read-only storefront JSON, so AI shopping agents can discover the catalog, build carts, and drive buyer-approved checkout. Surfaced as a portfolio company of Norwest Venture Partners and enriched by the API Evangelist pipeline from the store's published agent surface (/llms.txt, /.well-known/ucp).

PCA SKIN publishes 1 API on the APIs.io network. Tagged areas include Company, Skincare, Beauty, Cosmetics, and Ecommerce.

🌐 Visit website 📡 Source on GitHub

15.2/100 emerging ▬ flat Agent 15/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5

1 APIs 1 MCP Servers

CompanySkincareBeautyCosmeticsEcommerceRetailAgent CommerceUniversal Commerce ProtocolMCPShopify

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 15.2/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.7 / 20

Commercial Clarity 4.2 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 9.3 / 10

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

MCP Server 12 / 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 4 / 4

Consent & Bot Identity 0 / 3

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/pcaskin: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

PCA SKIN Agent Commerce (UCP)

Universal Commerce Protocol agent-commerce surface for the PCA SKIN Shopify store — a hosted MCP endpoint (search_catalog, create_cart, create_checkout, update_checkout, complet...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

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 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: pcaskin
name: PCA SKIN
description: 'PCA SKIN is a professional skincare brand specializing in dermatologically tested chemical peels and result-oriented
  corrective products, positioned as a leading professional chemical-peel brand among estheticians and skincare professionals.
  The brand''s direct-to-consumer store at pcaskin.com is built on Shopify and exposes a modern agent-commerce surface: it
  implements the Universal Commerce Protocol (UCP) with a hosted MCP endpoint plus read-only storefront JSON, so AI shopping
  agents can discover the catalog, build carts, and drive buyer-approved checkout. Surfaced as a portfolio company of Norwest
  Venture Partners and enriched by the API Evangelist pipeline from the store''s published agent surface (/llms.txt, /.well-known/ucp).'
url: https://raw.githubusercontent.com/api-evangelist/pcaskin/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- norwest-venture-partners
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: '2026-07-20'
tags:
- Company
- Skincare
- Beauty
- Cosmetics
- Ecommerce
- Retail
- Agent Commerce
- Universal Commerce Protocol
- MCP
- Shopify
image: https://pcaskin.com/cdn/shop/files/PCA_SKIN_logo.png
apis:
- name: PCA SKIN Agent Commerce (UCP)
  description: Universal Commerce Protocol agent-commerce surface for the PCA SKIN Shopify store — a hosted MCP endpoint (search_catalog,
    create_cart, create_checkout, update_checkout, complete_checkout) plus read-only storefront JSON for catalog browsing.
    Checkout requires contemporaneous buyer approval.
  humanURL: https://pcaskin.com
  baseURL: https://pcaskin.com/api/ucp/mcp
  tags:
  - Agent Commerce
  - Universal Commerce Protocol
  - MCP
  - Shopify
  properties:
  - type: MCPServer
    url: mcp/pcaskin-mcp.yml
  - type: Conventions
    url: conventions/pcaskin-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: MCPServer
  url: mcp/pcaskin-mcp.yml
- type: WellKnown
  url: well-known/pcaskin-well-known.yml
- type: LLMsTxt
  url: llms/pcaskin-llms.txt
- type: Conventions
  url: conventions/pcaskin-conventions.yml
- type: DomainSecurity
  url: security/pcaskin-domain-security.yml
- type: PrivacyPolicy
  url: https://pcaskin.com/policies/privacy-policy
- type: TermsOfService
  url: https://pcaskin.com/policies/terms-of-service
- type: Website
  url: https://pcaskin.com
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 6
  pass: local-v1