everlane

Everlane is a San Francisco-based direct-to-consumer apparel and footwear brand known for its "Radical Transparency" model — publishing factory sourcing, true costs, and markups on everyday wardrobe essentials. As an API Evangelist network entry, Everlane has no bespoke public developer program; its online store runs on Shopify and exposes an agent-facing commerce surface: a live Storefront MCP server at everlane.com/api/mcp (product search, cart, product details, and policy/FAQ lookup), a Universal Commerce Protocol (UCP) profile at /.well-known/ucp, a published /llms.txt of agent instructions, and Shopify Customer Account OIDC/OAuth2 authentication. Surfaced as a Slow Ventures portfolio company and enriched from its public agent, well-known, and authentication surfaces.

everlane publishes 1 API on the APIs.io network. Tagged areas include Company, Retail, E-Commerce, Apparel, and Fashion.

everlane’s developer surface includes support, signup flow, authentication, and 10 more developer resources.

🌐 Visit website 📡 Source on GitHub
21.6/100 emerging Agent 25/100 agent aware Full breakdown ↓
scored 2026-07-20 · rubric v0.4
1 APIs 1 MCP Servers 0 Features
CompanyRetailE-CommerceApparelFashionDirect-to-ConsumerShopifyAgentic Commerce

API Rating

API Evangelist API Evangelist Rating How this is scored →
scored 2026-07-20 · rubric v0.4
Composite quality — 21.6/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 4.8 / 20
Commercial Clarity 6.8 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 25/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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 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/everlane: 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

Everlane Storefront (Shopify MCP / UCP)

Agent-facing commerce surface for the Everlane storefront, hosted on Shopify: a Model Context Protocol (MCP) server for catalog search, cart, product details, and store-policy l...

MCP Servers

everlane-mcp.yml

MCP SERVER

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

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

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

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)

apis.yml Raw ↑ 
aid: everlane
name: everlane
description: 'Everlane is a San Francisco-based direct-to-consumer apparel and footwear brand known for its "Radical Transparency"
  model — publishing factory sourcing, true costs, and markups on everyday wardrobe essentials. As an API Evangelist network
  entry, Everlane has no bespoke public developer program; its online store runs on Shopify and exposes an agent-facing commerce
  surface: a live Storefront MCP server at everlane.com/api/mcp (product search, cart, product details, and policy/FAQ lookup),
  a Universal Commerce Protocol (UCP) profile at /.well-known/ucp, a published /llms.txt of agent instructions, and Shopify
  Customer Account OIDC/OAuth2 authentication. Surfaced as a Slow Ventures portfolio company and enriched from its public
  agent, well-known, and authentication surfaces.'
url: https://raw.githubusercontent.com/api-evangelist/everlane/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- slow-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
image: https://www.everlane.com/favicon.ico
tags:
- Company
- Retail
- E-Commerce
- Apparel
- Fashion
- Direct-to-Consumer
- Shopify
- Agentic Commerce
apis:
- name: Everlane Storefront (Shopify MCP / UCP)
  description: 'Agent-facing commerce surface for the Everlane storefront, hosted on Shopify: a Model Context Protocol (MCP)
    server for catalog search, cart, product details, and store-policy lookup, plus a Universal Commerce Protocol (UCP) checkout
    flow.'
  humanURL: https://everlane.com
  baseURL: https://everlane.com/api/mcp
  tags:
  - MCP
  - Commerce
  - Shopify
  - Agentic
  properties:
  - type: MCPServer
    url: mcp/everlane-mcp.yml
  - type: WellKnown
    url: well-known/everlane-well-known.yml
  - type: Authentication
    url: authentication/everlane-authentication.yml
  - type: OAuthScopes
    url: scopes/everlane-scopes.yml
  - type: LLMsTxt
    url: llms/everlane-llms.txt
  - type: Conventions
    url: conventions/everlane-conventions.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://everlane.com
- type: Support
  url: https://support.everlane.com/
- type: PrivacyPolicy
  url: https://www.everlane.com/policies/privacy-policy
- type: TermsOfService
  url: https://www.everlane.com/policies/terms-of-service
- type: SignUp
  url: https://account.everlane.com
- type: GitHubOrganization
  url: https://github.com/Everlane
- type: MCPServer
  url: mcp/everlane-mcp.yml
- type: WellKnown
  url: well-known/everlane-well-known.yml
- type: LLMsTxt
  url: llms/everlane-llms.txt
- type: Authentication
  url: authentication/everlane-authentication.yml
- type: OAuthScopes
  url: scopes/everlane-scopes.yml
- type: Conventions
  url: conventions/everlane-conventions.yml
- type: DomainSecurity
  url: security/everlane-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence