ShopShops

ShopShops is a livestream commerce marketplace for authenticated pre-owned luxury and designer goods — handbags, jewelry, watches, accessories, and shoes sold through live shopping events and an online store. Buyers shop curated secondhand inventory with authentication (via Entrupy), buy-now-pay-later (Afterpay / Shop Pay), and return assurance (Seel). The storefront runs on Shopify and publishes a live agent-commerce surface: a Universal Commerce Protocol (UCP) merchant profile, an MCP endpoint for agent-driven catalog search and buyer-approved checkout, an OIDC/OAuth2 Customer Account API, and an llms.txt describing how AI shopping agents may transact with the store.

ShopShops is listed with 1 API on the APIs.io network. Tagged areas include Company, Commerce, E-Commerce, Marketplace, and Live Shopping.

ShopShops’ developer surface includes support, authentication, and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

17.2/100 emerging ▬ flat Agent 14/100 agent aware Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API 1 MCP Servers

Company Commerce E-Commerce Marketplace Live Shopping Luxury Resale Agentic Commerce Shopify

Kin Score

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

Composite quality — 17.2/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 2.8 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 6.4 / 9

Regulatory Posture 4.4 / 15

Agent readiness — 14/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 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 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 5 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 16.7 — up to +16.7 composite points
Access Clarity scores 21.1 — up to +15.8 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/shopshops/apis.yml: open an issue on github.com/api-evangelist/shopshops 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
Fashion & Apparel (apparel, footwear, textiles)	undeclared	-	-	-

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 2

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (platform)

Universal Commerce Protocol (UCP)

measured — observed by APIs.io (shopify)

APIs 1

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

ShopShops Agent Commerce API (UCP)

The store's Universal Commerce Protocol surface — a live MCP endpoint for agent-driven catalog search, cart, checkout, and fulfillment, gated by an agent profile URI and buyer p...

MCP Servers 1

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

ShopShops MCP Server

Remote MCP server at shopshopslogistics.myshopify.com over HTTP; 5 tools listed.

MCP SERVER

Security Posture 2

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

Shopshops Authentication

oauth2/openIdConnect · 1 scheme

SECURITY

Shopshops Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Shopshops Scopes

4 scopes · authorizationCode

4 scopes

SCOPES

Resources

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conventions

Conventions

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

OAuthScopes

OAuthScopes

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

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: shopshops
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - scopes
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/shopshops.png
name: ShopShops
description: 'ShopShops is a livestream commerce marketplace for authenticated pre-owned luxury and designer goods — handbags,
  jewelry, watches, accessories, and shoes sold through live shopping events and an online store. Buyers shop curated secondhand
  inventory with authentication (via Entrupy), buy-now-pay-later (Afterpay / Shop Pay), and return assurance (Seel). The storefront
  runs on Shopify and publishes a live agent-commerce surface: a Universal Commerce Protocol (UCP) merchant profile, an MCP
  endpoint for agent-driven catalog search and buyer-approved checkout, an OIDC/OAuth2 Customer Account API, and an llms.txt
  describing how AI shopping agents may transact with the store.'
url: https://raw.githubusercontent.com/api-evangelist/shopshops/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- union-square-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Commerce
- E-Commerce
- Marketplace
- Live Shopping
- Luxury Resale
- Agentic Commerce
- Shopify
tags_raw:
- Company
- Commerce
- Ecommerce
- Marketplace
- Live Shopping
- Luxury Resale
- Agent Commerce
- Shopify
apis:
- name: ShopShops Agent Commerce API (UCP)
  description: The store's Universal Commerce Protocol surface — a live MCP endpoint for agent-driven catalog search, cart,
    checkout, and fulfillment, gated by an agent profile URI and buyer payment approval, plus read-only storefront JSON.
  humanURL: https://www.shopshopslive.com/llms.txt
  baseURL: https://shopshopslogistics.myshopify.com/api/ucp/mcp
  tags:
  - Agentic Commerce
  - Universal Commerce Protocol
  - MCP
  tags_raw:
  - Agent Commerce
  - UCP
  - MCP
  properties:
  - type: MCPServer
    url: mcp/shopshops-mcp.yml
  - type: Authentication
    url: authentication/shopshops-authentication.yml
  - type: OAuthScopes
    url: scopes/shopshops-scopes.yml
  x-surface: platform-generated
  x-platform: shopify
  x-platform-surface: ucp
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://shopshopslive.com
- type: Support
  url: https://www.shopshopslive.com/pages/contact
- type: PrivacyPolicy
  url: https://www.shopshopslive.com/policies/privacy-policy
- type: TermsOfService
  url: https://www.shopshopslive.com/policies/terms-of-service
- type: MCPServer
  url: mcp/shopshops-mcp.yml
- type: LLMsTxt
  url: llms/shopshops-llms.txt
- type: WellKnown
  url: well-known/shopshops-well-known.yml
- type: Authentication
  url: authentication/shopshops-authentication.yml
- type: OAuthScopes
  url: scopes/shopshops-scopes.yml
- type: Conventions
  url: conventions/shopshops-conventions.yml
- type: DomainSecurity
  url: security/shopshops-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 7
  pass: local-v1

ShopShops API — frequently asked questions

Does ShopShops have an API?

Yes. APIs.io lists 1 API from ShopShops, including ShopShops Agent Commerce API (UCP).

How do I authenticate with the ShopShops API?

ShopShops documents its authentication (oauth2/openIdConnect · 1 scheme). The details are profiled on APIs.io as Shopshops Authentication.

Does ShopShops have an MCP server?

Yes. APIs.io lists 1 MCP server for ShopShops: Remote MCP server at shopshopslogistics.myshopify.com over HTTP; 5 tools listed.

Is the ShopShops API ready for AI agents?

ShopShops has a Kin Score of 17.2 out of 100 (emerging) and an Agent Readiness score of 13.8 (agent-aware), scored by API Evangelist on 2026-11-06.

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