1MORE

1MORE (万魔声学 / 1MORE Acoustics Technology Co., Ltd., founded 2013, with operations in China, the United States and the United Kingdom) is a consumer audio brand that designs and sells wired and wireless earbuds, on-ear and over-ear headphones, open-ear sport earbuds and companion mobile apps. 1MORE publishes no developer program or public product API. Its machine-readable surface is its own direct-to-consumer storefront at usa.1more.com, which serves an agent-facing llms.txt/agents.md, a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, an anonymous remote MCP endpoint at /api/ucp/mcp exposing 13 catalog, cart, checkout and order tools, OAuth 2.0 / OpenID Connect discovery documents for Shopify customer accounts, and read-only JSON product endpoints. That surface is Shopify's UCP implementation running under 1MORE's own domain and merchant identity.

1MORE publishes 1 API on the APIs.io network. Tagged areas include Company, Consumer Electronics, Audio, Headphones, and Retail.

1MORE’s developer surface includes documentation, support, engineering blog, signup flow, authentication, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub
24.6/100 emerging ▬ flat Agent 29/100 agent ready Front door AI 1/6 silent Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0
1 APIs 1 MCP Servers
CompanyConsumer ElectronicsAudioHeadphonesRetailE-CommerceAgentic CommerceUniversal Commerce ProtocolMCPShopify

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0
Composite quality — 24.6/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 5.2 / 17
Access Clarity 5.8 / 17
Operational Transparency 0.0 / 11
Contract Governance 1.9 / 10
Discoverability 5.7 / 9
Regulatory Posture 5.1 / 15
Agent readiness — 29/100 · agent ready
Machine-Readable Contract 0 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 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
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/.
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/1more: 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 1

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

1MORE Storefront Agent Commerce (UCP/MCP)

The agent-facing commerce interface 1MORE serves from its own US storefront host. A Universal Commerce Protocol merchant profile at /.well-known/ucp declares the supported UCP v...

MCP Servers 1

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

1MORE MCP Server

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

1More Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

1More Rate Limits

0 limits

RATE LIMITS

Security Posture 2

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

1More Authentication

none/oauth2/openIdConnect · 3 schemes

SECURITY

1More Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

1More Scopes

4 scopes · authorizationCode

4 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

1More Agentic Access

13 operations · 7 acting · 1 human-in-the-loop

13 operations · 7 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

SignUp
SignUp
 Login
Login

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 LLMsTxt
LLMsTxt
 WellKnown
WellKnown
 AgentSkill
AgentSkill
 AgenticAccess
AgenticAccess

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance
 Conventions
Conventions
 Idempotency
Idempotency
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 DataModel
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
 RateLimits
RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Plans
Plans

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: 1more
name: 1MORE
description: 1MORE (万魔声学 / 1MORE Acoustics Technology Co., Ltd., founded 2013, with operations in China, the United States
  and the United Kingdom) is a consumer audio brand that designs and sells wired and wireless earbuds, on-ear and over-ear
  headphones, open-ear sport earbuds and companion mobile apps. 1MORE publishes no developer program or public product API.
  Its machine-readable surface is its own direct-to-consumer storefront at usa.1more.com, which serves an agent-facing llms.txt/agents.md,
  a Universal Commerce Protocol (UCP) merchant profile at /.well-known/ucp, an anonymous remote MCP endpoint at /api/ucp/mcp
  exposing 13 catalog, cart, checkout and order tools, OAuth 2.0 / OpenID Connect discovery documents for Shopify customer
  accounts, and read-only JSON product endpoints. That surface is Shopify's UCP implementation running under 1MORE's own domain
  and merchant identity.
url: https://raw.githubusercontent.com/api-evangelist/1more/refs/heads/main/apis.yml
image: https://usa.1more.com/cdn/shop/files/logo_7d70adc1-01a8-4223-aca7-d56748c230de.png?height=628&pad_color=ffffff&v=1698057387&width=1200
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment
position: Producing
specificationVersion: '0.20'
created: '2026-09-05'
modified: '2026-09-05'
tags:
- Company
- Consumer Electronics
- Audio
- Headphones
- Retail
- E-Commerce
- Agentic Commerce
- Universal Commerce Protocol
- MCP
- Shopify
tags_raw:
- Company
- Consumer Electronics
- Audio
- Headphones
- Retail
- E-Commerce
- Agent Commerce
- Universal Commerce Protocol
- Model Context Protocol
- Shopify
apis:
- aid: 1more:1more-storefront-agent-commerce
  name: 1MORE Storefront Agent Commerce (UCP/MCP)
  description: The agent-facing commerce interface 1MORE serves from its own US storefront host. A Universal Commerce Protocol
    merchant profile at /.well-known/ucp declares the supported UCP versions, services and payment handlers under merchant
    name "1MORE"; a remote MCP endpoint at https://usa.1more.com/api/ucp/mcp answers tools/list anonymously with 13 tools
    (catalog search/lookup/product detail, cart, checkout and order) carrying real JSON Schema 2020-12 input schemas. Read-only
    product JSON is available at /products.json and /collections/{handle}/products.json. The implementation is Shopify's UCP/MCP
    stack operating under 1MORE's domain and merchant identity; checkout requires contemporaneous buyer approval.
  humanURL: https://usa.1more.com/agents.md
  image: https://usa.1more.com/cdn/shop/files/logo_7d70adc1-01a8-4223-aca7-d56748c230de.png?height=628&pad_color=ffffff&v=1698057387&width=1200
  tags:
  - Agentic Commerce
  - Universal Commerce Protocol
  - MCP
  - E-Commerce
  tags_raw:
  - Agent Commerce
  - Universal Commerce Protocol
  - Model Context Protocol
  - E-Commerce
  properties:
  - type: MCPServer
    url: mcp/1more-mcp.yml
  - type: Documentation
    url: https://usa.1more.com/agents.md
  - type: LLMsTxt
    url: llms/1more-llms.txt
  x-surface: platform-generated
  x-platform: shopify
  x-platform-surface: ucp
x-enrichment:
  date: '2026-09-05'
  status: enriched
  artifacts_added: 24
  pass: local-v3
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/1more-domain-security.yml
- type: Website
  url: https://usa.1more.com/
- type: Documentation
  url: https://usa.1more.com/agents.md
- type: Support
  url: https://usa.1more.com/pages/contact-us
- type: Blog
  url: https://usa.1more.com/blogs/news
- type: SignUp
  url: https://usa.1more.com/account/register
- type: Login
  url: https://usa.1more.com/account/login
- type: TermsOfService
  url: https://usa.1more.com/policies/terms-of-service
- type: PrivacyPolicy
  url: https://usa.1more.com/policies/privacy-policy
- type: MCPServer
  url: mcp/1more-mcp.yml
- type: LLMsTxt
  url: llms/1more-llms.txt
- type: WellKnown
  url: well-known/1more-well-known.yml
- type: Authentication
  url: authentication/1more-authentication.yml
- type: OAuthScopes
  url: scopes/1more-scopes.yml
- type: Conformance
  url: conformance/1more-conformance.yml
- type: Conventions
  url: conventions/1more-conventions.yml
- type: Idempotency
  url: conventions/1more-conventions.yml
- type: ErrorCatalog
  url: errors/1more-problem-types.yml
- type: Lifecycle
  url: lifecycle/1more-lifecycle.yml
- type: DataModel
  url: data-model/1more-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
- type: AgenticAccess
  url: agentic-access/1more-agentic-access.yml
- type: RateLimits
  url: rate-limits/1more-rate-limits.yml
- type: Plans
  url: plans/1more-plans-pricing.yml

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