Acuity Scheduling Payments API

openapi: 3.0.3
info:
  title: Acuity Scheduling Appointments Payments API
  description: 'The Acuity Scheduling REST API allows developers to programmatically manage appointments, appointment types, availability, client records, calendar integrations, packages, gift certificates, and forms. Authentication is supported via HTTP Basic Auth using a User ID and API Key, or via OAuth2 for multi-account integrations. All responses are JSON. Webhooks allow receiving real-time push notifications for appointment lifecycle events.

    '
  version: '1.1'
  contact:
    url: https://developers.acuityscheduling.com/
  x-provider: Acuity Scheduling
  x-subsidiary: Squarespace
servers:
- url: https://acuityscheduling.com/api/v1
  description: Acuity Scheduling API v1
security:
- basicAuth: []
tags:
- name: Payments
paths:
  /appointments/{id}/payments:
    get:
      summary: Get appointment payments
      description: Retrieve a list of payment transactions for a particular appointment.
      operationId: get-appointments-id-payments
      tags:
      - Payments
      parameters:
      - name: id
        in: path
        description: Appointment ID
        required: true
        schema:
          type: integer
          format: int32
      responses:
        '200':
          description: List of payment transactions
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Payment'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnauthorizedError'
components:
  schemas:
    UnauthorizedError:
      type: object
      properties:
        status_code:
          type: integer
          example: 401
        message:
          type: string
          example: Unauthorized
        error:
          type: string
          example: unauthorized
    Payment:
      type: object
      properties:
        transactionID:
          type: string
          example: pi_123456abcdef
          description: The 3rd-party processor transaction ID
        created:
          type: string
          format: date-time
          example: 2016-01-22T09:27:51-0800
          description: Date the transaction was created
        processor:
          type: string
          example: stripe
          description: 'Payment processor key: stripe, paypal, paypal_pro, braintree, or authorizenet'
          enum:
          - stripe
          - paypal
          - paypal_pro
          - braintree
          - authorizenet
        amount:
          type: string
          example: '300.00'
          description: Amount of the processed transaction
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Auth using Acuity User ID and API Key
    oauth2:
      type: oauth2
      description: OAuth2 for multi-account integrations
      flows:
        authorizationCode:
          authorizationUrl: https://acuityscheduling.com/oauth2/authorize
          tokenUrl: https://acuityscheduling.com/oauth2/token
          scopes:
            api: Full API access