Acuity Scheduling · Authentication Profile

Acuity Authentication

Authentication

Acuity Scheduling 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 authorizationCode flow(s).

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

Security Schemes

basicAuth http
scheme: basic
oauth2 oauth2
· flows: authorizationCode

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/acuity-scheduling-api-openapi.yml
summary:
  types:
  - http
  - oauth2
  oauth2_flows:
  - authorizationCode
schemes:
- name: basicAuth
  type: http
  scheme: basic
  description: HTTP Basic Auth using Acuity User ID and API Key
  sources:
  - openapi/acuity-scheduling-api-openapi.yml
- name: oauth2
  type: oauth2
  flows:
  - flow: authorizationCode
    authorizationUrl: https://acuityscheduling.com/oauth2/authorize
    tokenUrl: https://acuityscheduling.com/oauth2/token
    scopes: 1
  description: OAuth2 for multi-account integrations
  sources:
  - openapi/acuity-scheduling-api-openapi.yml