Brooklinen OAuth Scopes

generated: '2026-08-02'
method: probed
source: https://www.brooklinen.com/.well-known/oauth-authorization-server
docs: https://shopify.dev/docs/api/customer
summary: >-
  Brooklinen serves RFC 8414 OAuth 2.0 authorization server metadata at its store origin, pointing at the
  Shopify customer account issuer for shop 9517126 and fronted on account.brooklinen.com. Four scopes are
  advertised. These govern customer account access — including the Customer Account MCP API — not a developer
  API program; Brooklinen operates no partner/developer OAuth application surface of its own.
issuer: https://shopify.com/authentication/9517126
schemes:
- name: shopify-customer-account-oauth2
  source: https://www.brooklinen.com/.well-known/oauth-authorization-server
  flows:
  - flow: authorizationCode
    authorizationUrl: https://account.brooklinen.com/authentication/oauth/authorize
    tokenUrl: https://account.brooklinen.com/authentication/oauth/token
    pkce: S256
scopes:
- scope: openid
  description: Request an OpenID Connect ID token identifying the customer.
  flows: [authorizationCode]
  sources: [https://www.brooklinen.com/.well-known/oauth-authorization-server]
- scope: email
  description: Access the customer's email address and its verification status.
  flows: [authorizationCode]
  sources: [https://www.brooklinen.com/.well-known/oauth-authorization-server]
- scope: customer-account-api:full
  description: >-
    Full access to the Shopify Customer Account API for this shop — the authenticated customer's profile,
    addresses, orders, subscriptions and payment methods.
  flows: [authorizationCode]
  sources: [https://www.brooklinen.com/.well-known/oauth-authorization-server]
- scope: customer-account-mcp-api:full
  description: >-
    Full access to the Customer Account MCP API for this shop — the authenticated, customer-scoped agent
    surface, distinct from the anonymous storefront UCP/MCP endpoint at /api/ucp/mcp.
  flows: [authorizationCode]
  sources: [https://www.brooklinen.com/.well-known/oauth-authorization-server]
notes:
- No scope-by-scope reference page is published by Brooklinen; scope semantics follow Shopify's Customer
  Account API documentation.
- The storefront UCP/MCP endpoint at /api/ucp/mcp is gated by agent identity (UCP agent profile), not by
  OAuth scope. See authentication/brooklinen-authentication.yml.
x-evidence:
  fetched: '2026-08-02'
  url: https://www.brooklinen.com/.well-known/oauth-authorization-server
  http_status: 200
  content_type: application/json; charset=utf-8