Oishii

Oishii is a US vertical-farming company founded in 2016 and headquartered in Jersey City, New Jersey, that grows pesticide-free Japanese strawberry varieties — the Omakase Berry and Koyo Berry — plus the Rubi Tomato inside robot-assisted, bee-pollinated indoor "Smart Farms" in New Jersey, and sells them direct-to-consumer and through grocery retail across the United States and Canada. Oishii publishes no traditional developer program, but its direct-to-consumer storefront at oishii.com runs on Shopify and therefore exposes a real, anonymous, machine-readable agent-commerce surface: an /agents.md and /llms.txt agent instruction document, a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, OAuth 2.0 and OpenID Connect discovery documents, a live storefront MCP server at /api/mcp exposing catalog search, cart, product-detail and policy-lookup tools, and a UCP checkout MCP endpoint at /api/ucp/mcp that is gated behind an agent profile URI.

Oishii publishes 2 APIs on the APIs.io network. Tagged areas include Company, Agriculture, Vertical Farming, Food and Beverage, and Consumer Products.

Oishii’s developer surface includes documentation, support, engineering blog, signup flow, authentication, and 16 more developer resources.

🌐 Visit website 📡 Source on GitHub

23.8/100 emerging ▬ flat Agent 30/100 agent ready saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessSelf serve

2 APIs 1 MCP Servers

Company Agriculture Vertical Farming Food and Beverage Consumer Products E-Commerce Retail Agent Commerce Shopify MCP Universal Commerce Protocol

Kin Score

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

Composite quality — 23.8/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 7.1 / 20

Access Clarity 6.8 / 20

Operational Transparency 0.0 / 13

Contract Governance 2.2 / 12

Discoverability 7.6 / 10

Agent readiness — 30/100 · agent ready

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 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 5 / 5

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.

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/oishii: 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 →

APIs 2

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

Oishii Storefront MCP Server

Anonymous, live Model Context Protocol server for the Oishii storefront, served from oishii.com and provided by the Shopify storefront-renderer platform. A tools/list call retur...

Oishii UCP Agentic Commerce Endpoint

Universal Commerce Protocol (UCP) endpoint for agent-driven purchasing from the Oishii store, advertised in the merchant profile at https://oishii.com/.well-known/ucp with suppo...

MCP Servers 1

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

Oishii MCP Server

MCP SERVER

Security Posture 2

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

Oishii Authentication

none/oauth2/openIdConnect · 4 schemes

SECURITY

Oishii Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Oishii Scopes

4 scopes · authorizationCode/refreshToken/urn:ietf:params:oauth:grant-type:jwt-bearer

4 scopes

SCOPES

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp

SignUp

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

WellKnown

MCPServer

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conformance

Conventions

ErrorCatalog

Lifecycle

DataModel

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

OAuthScopes

OAuthScopes

Operate 2

Status, limits, changes, and where to get help

Support

Support

HelpCenter

HelpCenter

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

SecondaryMarket

SecondaryMarket

Source (apis.yml)

aid: oishii
name: Oishii
description: 'Oishii is a US vertical-farming company founded in 2016 and headquartered in Jersey City, New Jersey, that grows
  pesticide-free Japanese strawberry varieties — the Omakase Berry and Koyo Berry — plus the Rubi Tomato inside robot-assisted,
  bee-pollinated indoor "Smart Farms" in New Jersey, and sells them direct-to-consumer and through grocery retail across the
  United States and Canada. Oishii publishes no traditional developer program, but its direct-to-consumer storefront at oishii.com
  runs on Shopify and therefore exposes a real, anonymous, machine-readable agent-commerce surface: an /agents.md and /llms.txt
  agent instruction document, a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, OAuth 2.0 and OpenID
  Connect discovery documents, a live storefront MCP server at /api/mcp exposing catalog search, cart, product-detail and
  policy-lookup tools, and a UCP checkout MCP endpoint at /api/ucp/mcp that is gated behind an agent profile URI.'
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: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  - scopes
  - security
  generated: '2026-09-02'
  method: derived
image: https://oishii.com/cdn/shop/files/OishiiOGImage_24043e78-29c0-4975-8026-ea0399740ae4.jpg?v=1655908654
url: https://raw.githubusercontent.com/api-evangelist/oishii/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-platform: Shopify
specificationVersion: '0.23'
created: '2026-08-04'
modified: '2026-08-04'
tags:
- Company
- Agriculture
- Vertical Farming
- Food and Beverage
- Consumer Products
- E-Commerce
- Retail
- Agent Commerce
- Shopify
- MCP
- Universal Commerce Protocol
tags_raw:
- Company
- Agriculture
- Vertical Farming
- Food and Beverage
- Consumer Products
- Ecommerce
- Retail
- Agent Commerce
- Shopify
- MCP
- Universal Commerce Protocol
apis:
- name: Oishii Storefront MCP Server
  description: 'Anonymous, live Model Context Protocol server for the Oishii storefront, served from oishii.com and provided
    by the Shopify storefront-renderer platform. A tools/list call returns five tools with full JSON Schema input contracts:
    search_catalog (natural-language and filtered product search with cursor pagination), get_product_details, get_cart, update_cart,
    and search_shop_policies_and_faqs. Responses conform to the UCP catalog capabilities (dev.ucp.shopping.catalog.search
    / dev.ucp.shopping.catalog.lookup). No authentication is required for tools/list.'
  humanURL: https://oishii.com/agents.md
  baseURL: https://oishii.com/api/mcp
  tags:
  - MCP
  - Agent Commerce
  - E-Commerce
  - Catalog
  - Shopify
  tags_raw:
  - MCP
  - Agent Commerce
  - Ecommerce
  - Catalog
  - Shopify
  properties:
  - type: MCPServer
    url: mcp/oishii-mcp.yml
  - type: Documentation
    url: https://oishii.com/agents.md
  - type: LLMsTxt
    url: llms/oishii-llms.txt
- name: Oishii UCP Agentic Commerce Endpoint
  description: 'Universal Commerce Protocol (UCP) endpoint for agent-driven purchasing from the Oishii store, advertised in
    the merchant profile at https://oishii.com/.well-known/ucp with supported protocol versions 2026-04-08 and 2026-01-23.
    It declares the cart, checkout, fulfillment, discount, order and catalog capabilities, plus Google Pay and Shopify card
    payment handlers. The MCP transport at /api/ucp/mcp is gated: an unauthenticated tools/list returns HTTP 422 with JSON-RPC
    error -32001 invalid_profile_url, because UCP requires the calling agent to present a profile URI. Checkout completion
    requires contemporaneous human buyer approval.'
  humanURL: https://oishii.com/.well-known/ucp
  baseURL: https://oishii.com/api/ucp/mcp
  tags:
  - Universal Commerce Protocol
  - Agent Commerce
  - Checkout
  - Payments
  - MCP
  properties:
  - type: Documentation
    url: https://oishii.com/agents.md
  - type: WellKnown
    url: well-known/oishii-well-known.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/oishii-domain-security.yml
- type: Website
  url: https://oishii.com/
- type: SecondaryMarket
  url: https://forgeglobal.com/oishii_stock/
- type: Documentation
  url: https://oishii.com/agents.md
- type: Support
  url: https://oishii.com/pages/contact
- type: HelpCenter
  url: https://oishii.com/pages/faq
- type: Blog
  url: https://oishii.com/blogs/news
- type: SignUp
  url: https://oishii.com/account/login
- type: TermsOfService
  url: https://oishii.com/policies/terms-of-service
- type: PrivacyPolicy
  url: https://oishii.com/policies/privacy-policy
- type: LLMsTxt
  url: llms/oishii-llms.txt
- type: WellKnown
  url: well-known/oishii-well-known.yml
- type: MCPServer
  url: mcp/oishii-mcp.yml
- type: Authentication
  url: authentication/oishii-authentication.yml
- type: OAuthScopes
  url: scopes/oishii-scopes.yml
- type: Conformance
  url: conformance/oishii-conformance.yml
- type: Conventions
  url: conventions/oishii-conventions.yml
- type: ErrorCatalog
  url: errors/oishii-problem-types.yml
- type: Lifecycle
  url: lifecycle/oishii-lifecycle.yml
- type: DataModel
  url: data-model/oishii-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-08-04'
  status: enriched
  artifacts_added: 19
  pass: local-v1

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