Backblaze · Authentication Profile

Backblaze Authentication

Authentication

Backblaze secures its APIs with http across 2 declared security schemes, as derived from its OpenAPI definitions.

Cloud StorageObject StorageStorageBackup
Methods: http Schemes: 2 OAuth flows: API key in:

Security Schemes

ApplicationKeyAuth http
scheme: bearer
BasicAuth http
scheme: basic

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/backblaze-b2-native-api.yaml
summary:
  types:
  - http
schemes:
- name: ApplicationKeyAuth
  type: http
  scheme: bearer
  description: Authorization token obtained from b2_authorize_account
  sources:
  - openapi/backblaze-b2-native-api.yaml
- name: BasicAuth
  type: http
  scheme: basic
  description: HTTP Basic auth using applicationKeyId as username and applicationKey as password
  sources:
  - openapi/backblaze-b2-native-api.yaml