openapi: 3.0.3
info:
  title: IntakeQ Appointments API
  description: The IntakeQ API is a documented REST API for the IntakeQ / PracticeQ practice management platform used by health and wellness practitioners. It exposes clients, appointments, intake questionnaires and consent forms, treatment notes, invoices, and file attachments. All endpoints live under https://intakeq.com/api/v1 and every request must carry the account's API key in an `X-Auth-Key` header (found under More > Settings > Integrations > Developer API). Several resources also emit webhooks (intake completed, note locked, invoice events) configured in the API settings; those are server-to-endpoint HTTP callbacks and are not modeled as request/response operations here.
  version: '1.0'
  contact:
    name: IntakeQ
    url: https://intakeq.com
servers:
- url: https://intakeq.com/api/v1
  description: IntakeQ production API
security:
- authKey: []
tags:
- name: Appointments
  description: Appointments, booking settings, and cancellation.
paths:
  /appointments:
    get:
      operationId: queryAppointments
      tags:
      - Appointments
      summary: Query appointments
      parameters:
      - name: client
        in: query
        description: Client name, email, or ID to filter by.
        schema:
          type: string
      - name: startDate
        in: query
        schema:
          type: string
          format: date
      - name: endDate
        in: query
        schema:
          type: string
          format: date
      - name: status
        in: query
        schema:
          type: string
      - name: practitionerEmail
        in: query
        schema:
          type: string
      - name: page
        in: query
        schema:
          type: integer
      - name: updatedSince
        in: query
        schema:
          type: string
          format: date
      - name: deletedOnly
        in: query
        schema:
          type: boolean
      responses:
        '200':
          description: A list of appointments.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Appointment'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '429':
          $ref: '#/components/responses/RateLimited'
    post:
      operationId: createAppointment
      tags:
      - Appointments
      summary: Create an appointment
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AppointmentCreate'
      responses:
        '200':
          description: The created appointment.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Appointment'
        '401':
          $ref: '#/components/responses/Unauthorized'
    put:
      operationId: updateAppointment
      tags:
      - Appointments
      summary: Update an appointment
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AppointmentUpdate'
      responses:
        '200':
          description: The updated appointment.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Appointment'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /appointments/{appointmentId}:
    get:
      operationId: getAppointment
      tags:
      - Appointments
      summary: Retrieve a single appointment
      parameters:
      - name: appointmentId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: The appointment.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Appointment'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /appointments/settings:
    get:
      operationId: getBookingSettings
      tags:
      - Appointments
      summary: Retrieve booking settings
      description: Returns the account's services, locations, and practitioners.
      responses:
        '200':
          description: Booking settings.
          content:
            application/json:
              schema:
                type: object
                properties:
                  Services:
                    type: array
                    items:
                      type: object
                      additionalProperties: true
                  Locations:
                    type: array
                    items:
                      type: object
                      additionalProperties: true
                  Practitioners:
                    type: array
                    items:
                      $ref: '#/components/schemas/Practitioner'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /appointments/cancellation:
    post:
      operationId: cancelAppointment
      tags:
      - Appointments
      summary: Cancel an appointment
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - AppointmentId
              properties:
                AppointmentId:
                  type: string
                Reason:
                  type: string
      responses:
        '200':
          description: The appointment was cancelled.
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  responses:
    RateLimited:
      description: Rate limit exceeded (standard subscription allows 10 requests/minute, max 500/day).
    Unauthorized:
      description: Missing or invalid X-Auth-Key.
  schemas:
    Practitioner:
      type: object
      properties:
        Id:
          type: string
        CompleteName:
          type: string
        Email:
          type: string
      additionalProperties: true
    AppointmentCreate:
      type: object
      required:
      - PractitionerId
      - ClientId
      - ServiceId
      - LocationId
      - Status
      - UtcDateTime
      - SendClientEmailNotification
      - ReminderType
      properties:
        PractitionerId:
          type: string
        ClientId:
          type: integer
        ServiceId:
          type: string
        LocationId:
          type: string
        Status:
          type: string
        UtcDateTime:
          type: integer
          description: Appointment time as a UTC Unix timestamp.
        SendClientEmailNotification:
          type: boolean
        ReminderType:
          type: string
    Appointment:
      type: object
      properties:
        Id:
          type: string
        ClientId:
          type: integer
        ClientName:
          type: string
        PractitionerId:
          type: string
        ServiceId:
          type: string
        ServiceName:
          type: string
        LocationId:
          type: string
        Status:
          type: string
        StartDate:
          type: integer
          description: Unix timestamp (ms) of the appointment start.
        Duration:
          type: integer
        Price:
          type: number
      additionalProperties: true
    AppointmentUpdate:
      type: object
      required:
      - Id
      - UtcDateTime
      properties:
        Id:
          type: string
        UtcDateTime:
          type: integer
        ServiceId:
          type: string
        LocationId:
          type: string
        Status:
          type: string
        SendClientEmailNotification:
          type: boolean
        ReminderType:
          type: string
  securitySchemes:
    authKey:
      type: apiKey
      in: header
      name: X-Auth-Key
      description: The account API key found under More > Settings > Integrations > Developer API.