> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fanfare.io/llms.txt
> Use this file to discover all available pages before exploring further.

# GET /appointments/{appointmentId}/slots

> Get available appointment slots



## OpenAPI

````yaml /api/openapi/consumer-api.json get /appointments/{appointmentId}/slots
openapi: 3.1.0
info:
  description: Consumer API for Fanfare
  title: Fanfare Consumer API
  version: 1.0.0
servers:
  - description: Production
    url: https://consumer.fanfare.io/api
  - description: Local development
    url: http://localhost:4802
security: []
paths:
  /appointments/{appointmentId}/slots:
    get:
      tags:
        - Appointments
      description: Get available appointment slots
      operationId: getAppointmentsByAppointmentIdSlots
      parameters:
        - in: query
          name: startDate
          required: true
          schema:
            type: string
        - in: query
          name: endDate
          required: true
          schema:
            type: string
        - in: query
          name: timezone
          required: false
          schema:
            nullable: true
            type: string
        - in: path
          name: appointmentId
          required: true
          schema:
            type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                properties:
                  slots:
                    items:
                      properties:
                        available:
                          type: number
                        capacity:
                          type: number
                        endTime:
                          type: string
                        id:
                          type: string
                        locationId:
                          anyOf:
                            - type: string
                            - type: 'null'
                        locationName:
                          anyOf:
                            - type: string
                            - type: 'null'
                        startTime:
                          type: string
                        timezone:
                          anyOf:
                            - type: string
                            - type: 'null'
                      required:
                        - id
                        - startTime
                        - endTime
                        - capacity
                        - available
                      type: object
                    type: array
                required:
                  - slots
                type: object
          description: Retrieved available slots
        '400':
          content:
            application/json:
              schema:
                properties:
                  error:
                    const: validation_error
                  issues:
                    items:
                      properties:
                        expected:
                          type: string
                        kind:
                          type: string
                        message:
                          type: string
                        path:
                          items:
                            properties:
                              input: {}
                              key:
                                type: string
                              origin:
                                type: string
                              type:
                                type: string
                            required:
                              - type
                              - origin
                              - input
                              - key
                            type: object
                          type: array
                        received:
                          type: string
                        type:
                          type: string
                      required:
                        - kind
                        - type
                        - expected
                        - received
                        - message
                        - path
                      type: object
                    type: array
                required:
                  - error
                  - issues
                type: object
          description: Bad Request - Invalid input schema
        '401':
          content:
            application/json:
              schema:
                properties:
                  error:
                    type: string
                required:
                  - error
                type: object
          description: Unauthorized - Authentication required
        '403':
          content:
            application/json:
              schema:
                properties:
                  error:
                    type: string
                required:
                  - error
                type: object
          description: Forbidden - User must be authenticated
        '500':
          content:
            application/json:
              schema:
                properties:
                  error:
                    type: string
                required:
                  - error
                type: object
          description: Internal server error

````