Clerk · Authentication Profile

Clerk Authentication

Authentication

Clerk secures its APIs with http across 1 declared security scheme, as derived from its OpenAPI definitions.

AuthenticationUser ManagementIdentityPasskeysMFAB2BOrganizationsBilling
Methods: http Schemes: 1 OAuth flows: API key in:

Security Schemes

BearerAuth http
scheme: bearer

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/clerk-openapi.yml
summary:
  types:
  - http
schemes:
- name: BearerAuth
  type: http
  scheme: bearer
  description: Clerk secret key (sk_test_... or sk_live_...)
  sources:
  - openapi/clerk-openapi.yml