Miyokos

Miyoko's Creamery (miyokos.com) is a plant-based dairy company in the planetary-health sector, backed by Obvious Ventures, making vegan butter and cheese from cultured cashews, oats, and legumes. The company does not publish a first-party developer REST API; its digital surface is a Shopify-hosted storefront. That storefront exposes a genuine agent-commerce surface: a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, a hosted shopping MCP endpoint for search/cart/checkout, Shopify Customer Account OIDC/OAuth for identity, and an /llms.txt with agent instructions. This profile was enriched by probing that public surface.

Miyokos is profiled on the APIs.io network. Tagged areas include Company, Planetary Health, Plant-Based, Food and Beverage, and E-Commerce.

Miyokos’ developer surface includes authentication and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

12.6/100 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 →

0 APIs 1 MCP Servers

Company Planetary Health Plant-Based Food and Beverage E-Commerce Shopify Agentic Commerce Universal Commerce Protocol

Kin Score

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

Composite quality — 12.6/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 2.0 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.7 / 9

Regulatory Posture 2.3 / 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 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.

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 11.9 — up to +17.6 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/miyokos/apis.yml: open an issue on github.com/api-evangelist/miyokos 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
Open Food Facts brand owners (food product data)	standard	17.2 (thin)	-	-

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.

Universal Commerce Protocol (UCP)

measured — observed by APIs.io (shopify)

Model Context Protocol (MCP)

measured — observed by APIs.io (platform)

MCP Servers 1

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

Miyoko's Creamery Shopping (UCP)

MCP server; 5 tools listed.

MCP SERVER

Security Posture 2

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

Miyokos Authentication

1 scheme

SECURITY

Miyokos Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

MCPServer

MCPServer

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

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: miyokos
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
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/miyokos.png
name: Miyokos
description: 'Miyoko''s Creamery (miyokos.com) is a plant-based dairy company in the planetary-health sector, backed by Obvious
  Ventures, making vegan butter and cheese from cultured cashews, oats, and legumes. The company does not publish a first-party
  developer REST API; its digital surface is a Shopify-hosted storefront. That storefront exposes a genuine agent-commerce
  surface: a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, a hosted shopping MCP endpoint for search/cart/checkout,
  Shopify Customer Account OIDC/OAuth for identity, and an /llms.txt with agent instructions. This profile was enriched by
  probing that public surface.'
url: https://raw.githubusercontent.com/api-evangelist/miyokos/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- obvious-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Planetary Health
- Plant-Based
- Food and Beverage
- E-Commerce
- Shopify
- Agentic Commerce
- Universal Commerce Protocol
tags_raw:
- Company
- Planetary Health
- Plant-Based
- Food and Beverage
- Ecommerce
- Shopify
- Agent Commerce
- UCP
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://miyokos.com
- type: PrivacyPolicy
  url: https://www.miyokos.com/policies/privacy-policy
- type: TermsOfService
  url: https://www.miyokos.com/policies/terms-of-service
- type: WellKnown
  url: well-known/miyokos-well-known.yml
- type: LLMsTxt
  url: llms/miyokos-llms.txt
- type: MCPServer
  url: mcp/miyokos-mcp.yml
- type: Authentication
  url: authentication/miyokos-authentication.yml
- type: DomainSecurity
  url: security/miyokos-domain-security.yml
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 8
  pass: local-v1

Miyokos API — frequently asked questions

How do I authenticate with the Miyokos API?

Miyokos documents its authentication (1 scheme). The details are profiled on APIs.io as Miyokos Authentication.

Does Miyokos have an MCP server?

Yes. APIs.io lists 1 MCP server for Miyokos: MCP server; 5 tools listed.

Is the Miyokos API ready for AI agents?

Miyokos has a Kin Score of 12.6 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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