UPS · Authentication Profile

Ups Authentication

Authentication

UPS secures its APIs with http and oauth2 across 2 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the clientCredentials flow(s).

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Methods: http, oauth2 Schemes: 2 OAuth flows: clientCredentials API key in:

Security Schemes

OAuth2 oauth2
· flows: clientCredentials
BearerAuth http
scheme: bearer

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/ups-shipping-openapi.yml
summary:
  types:
  - http
  - oauth2
  oauth2_flows:
  - clientCredentials
schemes:
- name: OAuth2
  type: oauth2
  flows:
  - flow: clientCredentials
    tokenUrl: https://onlinetools.ups.com/api/security/v1/oauth/token
    scopes: 0
  sources:
  - openapi/ups-shipping-openapi.yml
- name: BearerAuth
  type: http
  scheme: bearer
  description: OAuth 2.0 bearer token from /security/v1/oauth/token
  sources:
  - openapi/ups-shipping-openapi.yml