generated: '2026-08-26'
method: searched
source: https://developer.mycarrier.io/docs/authentication-1
docs: https://developer.mycarrier.io/docs/authentication-1
summary:
  types:
  - http
  primary: http-basic
  note: 'MyCarrier''s documented public API uses HTTP Basic authentication. The username
    is the email address of the account admin and the password is the Order API Key.
    The FreightAudit live contract and the webhook-registration contract additionally
    declare a Bearer JWT scheme. No OAuth 2.0, OpenID Connect or mTLS scheme is declared
    in any published MyCarrier contract, so there is no scope surface and scopes/ is
    intentionally absent.'
schemes:
- name: BasicAuth
  type: http
  scheme: basic
  description: 'Basic Authorization: use `email` (account admin email) / `api-key`
    (Order API Key) for login.'
  credential_location: Authorization header
  sources:
  - openapi/mycarrier-order-public-api-openapi.json
  - openapi/mycarrier-freightaudit-public-api-openapi.json
  - openapi/mycarrier-public-api-openapi.json
  docs: https://developer.mycarrier.io/docs/authentication-1
- name: Bearer
  type: http
  scheme: bearer
  bearerFormat: JWT
  description: Enter JWT Bearer token only.
  sources:
  - openapi/mycarrier-freightaudit-api-openapi.json
  - openapi/mycarrier-webhook-api-openapi.json
key_management:
  where: 'The API key is issued per customer account and read from the MyCarrier web
    app under Customer Settings -> "Order API Key", which must be unmasked to reveal
    it.'
  docs: https://developer.mycarrier.io/docs/authentication-1
  rotation_policy: not published
  self_service_issuance: false
  issuance_note: 'Keys are provisioned by MyCarrier. The docs direct customers to contact
    support@mycarrier.io when the Order API Key field is blank, and sandbox access plus
    an API key are set up by MyCarrier on request via https://go.mycarrier.io/sign-up.'
transport:
  https_required: true
  note: 'The docs state that all API interactions must be over HTTPS and that HTTP
    and unauthenticated requests will not succeed.'
gaps:
- 'The documented v1 Public API contract (openapi/mycarrier-public-api-openapi.json)
  declares an EMPTY components.securitySchemes object and no top-level security[],
  even though every operation documents a 401 response and the docs describe Basic
  auth. The auth model is only discoverable from prose, not from that contract.'
- No published key rotation or expiry policy.
- No OAuth 2.0 / OIDC surface, so no delegated or scoped third-party access.