HubSpot Scheduler Meetings API

openapi: 3.0.1
info:
  title: HubSpot Scheduler Meetings
  description: Meetings Service For HubSpot Sales
  version: 2026-03
  x-hubspot-product-tier-requirements:
    marketing: FREE
    sales: FREE
    service: FREE
    cms: FREE
    commerce: FREE
    crmHub: FREE
    dataHub: FREE
servers:
- url: https://api.hubapi.com
tags:
- name: Advanced
- name: Basic
paths:
  /scheduler/2026-03/meetings/calendar:
    post:
      tags:
      - Advanced
      summary: Create meeting
      description: Create a new calendar meeting event in your HubSpot account. This endpoint allows you
        to specify details such as the meeting title, start and end times, and associated users. The organizerUserId
        is required to identify the meeting organizer.
      operationId: post-/scheduler/2026-03/meetings/calendar
      parameters:
      - name: organizerUserId
        in: query
        description: The unique identifier of the user organizing the meeting. This parameter is required.
        required: true
        style: form
        explode: true
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExternalCalendarMeetingEventCreateRequest'
        required: true
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExternalCalenderMeetingEventResponse'
        default:
          description: ''
          $ref: '#/components/responses/Error'
      security:
      - oauth2:
        - crm.objects.contacts.highly_sensitive.write.v2
      - oauth2:
        - tickets
      - oauth2:
        - crm.objects.commercepayments.write
      - oauth2:
        - crm.objects.goals.write
      - oauth2:
        - crm.objects.line_items.write
      - oauth2:
        - crm.objects.contacts.write
      - oauth2:
        - crm.objects.products.write
      - oauth2:
        - crm.objects.projects.write
      - oauth2:
        - crm.objects.contacts.sensitive.write.v2
      - oauth2:
        - crm.objects.services.write
      - oauth2:
        - crm.objects.projects.sensitive.write
      - oauth2:
        - crm.objects.deals.sensitive.write.v2
      - oauth2:
        - tickets.highly_sensitive.v2
      - oauth2:
        - crm.objects.listings.write
      - oauth2:
        - crm.objects.appointments.sensitive.write.v2
      - oauth2:
        - crm.objects.companies.write
      - oauth2:
        - crm.objects.courses.write
      - oauth2:
        - crm.objects.appointments.write
      - oauth2:
        - tickets.sensitive.v2
      - oauth2:
        - crm.objects.deals.write
      - oauth2:
        - crm.objects.projects.highly_sensitive.write
      - oauth2:
        - crm.objects.companies.sensitive.write.v2
      - oauth2:
        - crm.objects.deals.highly_sensitive.write.v2
      - oauth2:
        - crm.objects.companies.highly_sensitive.write.v2
      - oauth2:
        - crm.schemas.meetings.write
      x-hubspot-user-level-auth:
        internalOnly: false
  /scheduler/2026-03/meetings/meeting-links:
    get:
      tags:
      - Basic
      summary: List Meeting Links
      description: Retrieve a list of meeting links available in the HubSpot account. This endpoint allows
        filtering by various criteria such as meeting name, organizer user ID, and meeting type. It supports
        pagination to navigate through large sets of results.
      operationId: get-/scheduler/2026-03/meetings/meeting-links
      parameters:
      - name: after
        in: query
        description: The paging cursor token of the last successfully read resource, used for pagination.
        required: false
        style: form
        explode: true
        schema:
          type: string
      - name: limit
        in: query
        description: The maximum number of results to display per page.
        required: false
        style: form
        explode: true
        schema:
          type: integer
          format: int32
      - name: name
        in: query
        description: Filter meeting links by name.
        required: false
        style: form
        explode: true
        schema:
          type: string
      - name: organizerUserId
        in: query
        description: Filter meeting links by the organizer's user ID.
        required: false
        style: form
        explode: true
        schema:
          type: string
      - name: type
        in: query
        description: Filter meeting links by type. Valid values are PERSONAL_LINK, GROUP_CALENDAR, and
          ROUND_ROBIN_CALENDAR.
        required: false
        style: form
        explode: true
        schema:
          type: string
          enum:
          - GROUP_CALENDAR
          - PERSONAL_LINK
          - ROUND_ROBIN_CALENDAR
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CollectionResponseWithTotalExternalLinkMetadata'
        default:
          description: ''
          $ref: '#/components/responses/Error'
      security:
      - oauth2:
        - scheduler.meetings.meeting-link.read
      x-hubspot-user-level-auth:
        internalOnly: false
  /scheduler/2026-03/meetings/meeting-links/book:
    post:
      tags:
      - Advanced
      summary: Book Meeting
      description: Book a meeting using a specified meeting link. This endpoint allows you to create a
        meeting by providing necessary details such as duration, email, and start time. It is useful for
        scheduling meetings programmatically through HubSpot's API.
      operationId: post-/scheduler/2026-03/meetings/meeting-links/book
      parameters: []
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExternalMeetingBooking'
        required: true
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExternalMeetingBookingResponse'
        default:
          description: ''
          $ref: '#/components/responses/Error'
      security:
      - oauth2:
        - crm.objects.contacts.highly_sensitive.write.v2
      - oauth2:
        - tickets
      - oauth2:
        - crm.objects.commercepayments.write
      - oauth2:
        - crm.objects.goals.write
      - oauth2:
        - crm.objects.line_items.write
      - oauth2:
        - crm.objects.contacts.write
      - oauth2:
        - crm.objects.products.write
      - oauth2:
        - crm.objects.projects.write
      - oauth2:
        - crm.objects.contacts.sensitive.write.v2
      - oauth2:
        - crm.objects.services.write
      - oauth2:
        - crm.objects.projects.sensitive.write
      - oauth2:
        - crm.objects.deals.sensitive.write.v2
      - oauth2:
        - tickets.highly_sensitive.v2
      - oauth2:
        - crm.objects.listings.write
      - oauth2:
        - crm.objects.appointments.sensitive.write.v2
      - oauth2:
        - crm.objects.companies.write
      - oauth2:
        - crm.objects.courses.write
      - oauth2:
        - crm.objects.appointments.write
      - oauth2:
        - tickets.sensitive.v2
      - oauth2:
        - crm.objects.deals.write
      - oauth2:
        - crm.objects.projects.highly_sensitive.write
      - oauth2:
        - crm.objects.companies.sensitive.write.v2
      - oauth2:
        - crm.objects.deals.highly_sensitive.write.v2
      - oauth2:
        - crm.objects.companies.highly_sensitive.write.v2
      - oauth2:
        - crm.schemas.meetings.write
      x-hubspot-user-level-auth:
        internalOnly: false
  /scheduler/2026-03/meetings/meeting-links/book/availability-page/{slug}:
    get:
      tags:
      - Basic
      summary: Retrieve availability
      description: Retrieve the availability and busy times for a specific meeting link. This endpoint
        is useful for checking available slots for booking meetings based on the provided slug. It requires
        specifying the timezone and optionally allows adjusting the month view with an offset.
      operationId: get-/scheduler/2026-03/meetings/meeting-links/book/availability-page/{slug}
      parameters:
      - name: slug
        in: path
        description: The unique identifier for the meeting link whose availability is being retrieved.
        required: true
        style: simple
        explode: false
        schema:
          type: string
      - name: timezone
        in: query
        description: The timezone in which the availability should be checked. This parameter is required.
        required: true
        style: form
        explode: true
        schema:
          type: string
      - name: monthOffset
        in: query
        description: An optional integer to adjust the month view. It allows you to view availability
          for future or past months.
        required: false
        style: form
        explode: true
        schema:
          type: integer
          format: int32
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExternalLinkAvailabilityAndBusyTimes'
        default:
          description: ''
          $ref: '#/components/responses/Error'
      security:
      - oauth2:
        - scheduler.meetings.meeting-link.read
      x-hubspot-user-level-auth:
        internalOnly: false
  /scheduler/2026-03/meetings/meeting-links/book/{slug}:
    get:
      tags:
      - Basic
      summary: Retrieve booking info
      description: Retrieve detailed booking information for a specific meeting link using its slug. This
        endpoint provides insights into the availability and settings associated with the meeting link.
        It is useful for understanding the booking context and ensuring that the correct timezone is applied.
      operationId: get-/scheduler/2026-03/meetings/meeting-links/book/{slug}
      parameters:
      - name: slug
        in: path
        description: The unique identifier for the meeting link to retrieve booking information for.
        required: true
        style: simple
        explode: false
        schema:
          type: string
      - name: timezone
        in: query
        description: The timezone to be used for the meeting link. This is required to ensure the correct
          scheduling context.
        required: true
        style: form
        explode: true
        schema:
          type: string
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExternalBookingInfo'
        default:
          description: ''
          $ref: '#/components/responses/Error'
      security:
      - oauth2:
        - scheduler.meetings.meeting-link.read
      x-hubspot-user-level-auth:
        internalOnly: false
components:
  schemas:
    AssociationSpec:
      required:
      - associationCategory
      - associationTypeId
      type: object
      properties:
        associationCategory:
          type: string
          description: A string indicating the category of the association. Valid values include 'HUBSPOT_DEFINED',
            'USER_DEFINED', 'INTEGRATOR_DEFINED', and 'WORK'.
          enum:
          - HUBSPOT_DEFINED
          - INTEGRATOR_DEFINED
          - USER_DEFINED
          - WORK
        associationTypeId:
          type: integer
          description: An integer representing the unique identifier for the type of association.
          format: int32
      description: Defines the type, direction, and details of the relationship between two CRM objects.
    CollectionResponseWithTotalExternalLinkMetadata:
      required:
      - results
      - total
      type: object
      properties:
        paging:
          $ref: '#/components/schemas/Paging'
        results:
          type: array
          description: An array of external link metadata objects. Each object contains details about
            an external meeting link.
          items:
            $ref: '#/components/schemas/ExternalLinkMetadata'
        total:
          type: integer
          description: The total number of external link metadata entries available. This is an integer
            value.
          format: int32
    Error:
      required:
      - category
      - correlationId
      - message
      type: object
      properties:
        category:
          type: string
          description: The error category. It is a string.
        context:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          description: Context about the error condition. It is an object where each property is an array
            of strings.
          example: '{invalidPropertyName=[propertyValue], missingScopes=[scope1, scope2]}'
        correlationId:
          type: string
          description: A unique identifier for the request. Include this value with any error reports
            or support tickets. It is a string in UUID format.
          format: uuid
          example: aeb5f871-7f07-4993-9211-075dc63e7cbf
        errors:
          type: array
          description: Further information about the error. It is an array of ErrorDetail objects.
          items:
            $ref: '#/components/schemas/ErrorDetail'
        links:
          type: object
          additionalProperties:
            type: string
          description: A map of link names to associated URIs containing documentation about the error
            or recommended remediation steps. It is an object where each property is a string.
        message:
          type: string
          description: A human readable message describing the error along with remediation steps where
            appropriate. It is a string.
          example: An error occurred
        subCategory:
          type: string
          description: A specific category that contains more specific detail about the error. It is a
            string.
      description: Represents an error response returned by the API when an operation fails. This component
        is used in various endpoints to provide detailed information about the error encountered.
      example:
        message: Invalid input (details will vary based on the error)
        correlationId: aeb5f871-7f07-4993-9211-075dc63e7cbf
        category: VALIDATION_ERROR
        links:
          knowledge-base: https://www.hubspot.com/products/service/knowledge-base
    ErrorDetail:
      required:
      - message
      type: object
      properties:
        code:
          type: string
          description: The status code associated with the error detail.
        context:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          description: Context about the error condition, represented as an object where each property
            is an array of strings providing additional information.
          example: '{missingScopes=[scope1, scope2]}'
        in:
          type: string
          description: The name of the field or parameter in which the error was found.
        message:
          type: string
          description: A human readable message describing the error along with remediation steps where
            appropriate. This is a required field.
        subCategory:
          type: string
          description: A specific category that contains more specific detail about the error.
      description: Represents detailed information about an error that occurred in the API. This component
        is used to provide additional context and specifics about errors, typically as part of an error
        response.
    ExternalAssociationCreateRequest:
      required:
      - to
      - types
      type: object
      properties:
        to:
          $ref: '#/components/schemas/PublicObjectId'
        types:
          type: array
          description: An array of association specifications, detailing the types of associations to
            be created. Each item in the array is an object that defines the association type.
          items:
            $ref: '#/components/schemas/AssociationSpec'
    ExternalBookingFormField:
      required:
      - name
      - value
      type: object
      properties:
        name:
          type: string
          description: The name of the form field, represented as a string.
        value:
          type: string
          description: The value associated with the form field, represented as a string.
    ExternalBookingInfo:
      required:
      - allUsersBusyTimes
      - customParams
      - isOffline
      - linkId
      - linkType
      type: object
      properties:
        allUsersBusyTimes:
          type: array
          description: An array of objects representing the busy times for all users associated with the
            meeting link.
          items:
            $ref: '#/components/schemas/ExternalUserBusyTimes'
        brandingMetadata:
          $ref: '#/components/schemas/ExternalBrandingMetadata'
        customParams:
          $ref: '#/components/schemas/ExternalMeetingsLinkSettings'
        isOffline:
          type: boolean
          description: A boolean indicating whether the meeting link is offline.
        linkAvailability:
          $ref: '#/components/schemas/ExternalLinkAvailability'
        linkId:
          type: string
          description: The unique identifier for the meeting link.
        linkType:
          type: string
          description: The type of meeting link. Valid values include 'PERSONAL_LINK', 'GROUP_CALENDAR',
            and 'ROUND_ROBIN_CALENDAR'.
          enum:
          - GROUP_CALENDAR
          - PERSONAL_LINK
          - ROUND_ROBIN_CALENDAR
    ExternalBrandingMetadata:
      required:
      - logoAltText
      - showMarketingAd
      - showSalesAd
      type: object
      properties:
        accent2Color:
          type: string
          description: The second accent color used for branding, represented as a string.
        accentColor:
          type: string
          description: The accent color used for branding, represented as a string.
        companyAddressLine1:
          type: string
          description: The first line of the company's address.
        companyAddressLine2:
          type: string
          description: The second line of the company's address, if applicable.
        companyAvatar:
          type: string
          description: The URL of the company's avatar image.
        companyCity:
          type: string
          description: The city where the company is located.
        companyCountry:
          type: string
          description: The country where the company is located.
        companyDomain:
          type: string
          description: The domain of the company, typically used in URLs.
        companyName:
          type: string
          description: The name of the company.
        companyState:
          type: string
          description: The state or region where the company is located.
        companyZip:
          type: string
          description: The postal or ZIP code of the company's location.
        logoAltText:
          type: string
          description: The alternative text for the company logo, used for accessibility.
        logoHeight:
          type: integer
          description: The height of the company logo in pixels.
          format: int32
        logoUrl:
          type: string
          description: The URL of the company logo image.
        logoWidth:
          type: integer
          description: The width of the company logo in pixels.
          format: int32
        primaryColor:
          type: string
          description: The primary color used for branding, represented as a string.
        secondaryColor:
          type: string
          description: The secondary color used for branding, represented as a string.
        showMarketingAd:
          type: boolean
          description: Indicates whether a marketing advertisement should be displayed. This is a boolean
            value.
        showSalesAd:
          type: boolean
          description: Indicates whether a sales advertisement should be displayed. This is a boolean
            value.
    ExternalCalendarMeetingEventCreateProperties:
      required:
      - hs_meeting_end_time
      - hs_meeting_outcome
      - hs_meeting_start_time
      - hs_meeting_title
      - hs_timestamp
      - hubspot_owner_id
      type: object
      properties:
        hs_activity_type:
          type: string
          description: The type of activity for the meeting. This is a string value.
        hs_attachment_ids:
          type: array
          description: An array of strings representing the IDs of attachments associated with the meeting.
          items:
            type: string
        hs_attendee_owner_ids:
          type: array
          description: An array of strings representing the IDs of the owners of the attendees for the
            meeting.
          items:
            type: string
        hs_internal_meeting_notes:
          type: string
          description: Internal notes for the meeting. This is a string value.
        hs_meeting_body:
          type: string
          description: The body content or description of the meeting. This is a string value.
        hs_meeting_end_time:
          type: string
          description: The end time of the meeting, in ISO 8601 format.
          format: date-time
        hs_meeting_location:
          type: string
          description: The location of the meeting. This is a string value.
        hs_meeting_location_type:
          type: string
          description: The type of location for the meeting. Valid values include 'PHONE', 'ADDRESS',
            and 'CUSTOM'.
          enum:
          - ADDRESS
          - CUSTOM
          - PHONE
        hs_meeting_outcome:
          type: string
          description: A string representing the outcome of the meeting.
        hs_meeting_start_time:
          type: string
          description: The start time of the meeting, in ISO 8601 format.
          format: date-time
        hs_meeting_title:
          type: string
          description: The title of the meeting. This is a string value.
        hs_timestamp:
          type: string
          description: A timestamp indicating when the meeting event was created, in ISO 8601 format.
          format: date-time
        hubspot_owner_id:
          type: string
          description: The unique identifier of the HubSpot owner associated with the meeting.
    ExternalCalendarMeetingEventCreateRequest:
      required:
      - associations
      - emailReminderSchedule
      - properties
      - timezone
      type: object
      properties:
        associations:
          type: array
          description: An array of associations related to the meeting event, each represented by an ExternalAssociationCreateRequest
            object.
          items:
            $ref: '#/components/schemas/ExternalAssociationCreateRequest'
        emailReminderSchedule:
          $ref: '#/components/schemas/ExternalEmailReminderSchedule'
        properties:
          $ref: '#/components/schemas/ExternalCalendarMeetingEventCreateProperties'
        timezone:
          type: string
          description: A string representing the timezone in which the meeting event is scheduled.
    ExternalCalendarMeetingEventResponseProperties:
      required:
      - hs_engagement_source
      - hs_engagement_source_id
      - hs_meeting_end_time
      - hs_meeting_outcome
      - hs_meeting_start_time
      - hs_meeting_title
      - hs_timestamp
      type: object
      properties:
        hs_activity_type:
          type: string
          description: The type of activity associated with the meeting.
        hs_attachment_ids:
          type: array
          description: An array of unique identifiers for attachments associated with the meeting.
          items:
            type: string
        hs_attendee_owner_ids:
          type: array
          description: An array of unique identifiers for the owners of the attendees.
          items:
            type: string
        hs_engagement_source:
          type: string
          description: The source of the engagement. Valid values include a wide range of sources such
            as 'UNKNOWN', 'IMPORT', 'API', 'FORM', and many others.
          enum:
          - ACADEMY
          - ACCEPTANCE_TEST
          - ACTIVITY_AUTO_ASSOCIATE
          - ACTIVITY_LOG_REVERT
          - ADS
          - AI_GROUP
          - ANALYTICS
          - API
          - APPROVALS
          - ASSISTS
          - ASSOCIATIONS
          - AUTO_ASSOCIATE_BY_DOMAIN
          - AUTOMATION_JOURNEY
          - AUTOMATION_PLATFORM
          - AVATARS_SERVICE
          - BATCH_UPDATE
          - BCC_TO_CRM
          - BEHAVIORAL_EVENTS
          - BET_ASSIGNMENT
          - BET_CRM_CONNECTOR
          - BIDEN
          - BILLING
          - BOT
          - BREEZE_AGENT
          - CALCULATED
          - CENTRAL_EXCHANGE_RATES
          - CHATSPOT
          - CLONE_OBJECTS
          - COMMUNICATOR
          - COMPANIES
          - COMPANY_FAMILIES
          - COMPANY_INSIGHTS
          - CONNECTED_ACCOUNT
          - CONTACTS
          - CONTACTS_WEB
          - CONTENT_MEMBERSHIP
          - CONVERSATIONAL_ENRICHMENT
          - CONVERSATIONS
          - CRM_PROCESSES_PLATFORM
          - CRM_UI
          - CRM_UI_BULK_ACTION
          - CUSTOMER_AGENT
          - CUSTOMER_PORTAL
          - DATA_ENRICHMENT
          - DATA_QUALITY
          - DATASET
          - DEALS
          - DEFAULT
          - DELETE_OBJECTS
          - DI_WRITE_TO_CRM
          - EMAIL
          - EMAIL_INBOX_IMPORT
          - EMAIL_INTEGRATION
          - ENGAGEMENTS
          - EXTENSION
          - FILE_MANAGER
          - FLYWHEEL_PRODUCT_DATA_SYNC
          - FORECASTING
          - FORM
          - FORWARD_TO_CRM
          - GMAIL_INTEGRATION
          - GOALS
          - HEISENBERG
          - HELP_DESK
          - HELP_DESK_AI
          - IMPORT
          - INTEGRATION
          - INTEGRATIONS_PLATFORM
          - INTEGRATIONS_SYNC
          - INTENT
          - INTERNAL_PROCESSING
          - LEADIN
          - LEGAL_BASIS_REMEDIATION
          - MARKET_SOURCING
          - MARKETPLACE
          - MARKETS
          - MEETINGS
          - MERGE_COMPANIES
          - MERGE_CONTACTS
          - MERGE_OBJECTS
          - MERGE_REVERT_OBJECTS
          - MICROAPPS
          - MIGRATION
          - MOBILE_ANDROID
          - MOBILE_IOS
          - PAYMENTS
          - PIPELINE_SETTINGS
          - PLAYBOOKS
          - PORTAL_OBJECT_SYNC
          - PORTAL_USER_ASSOCIATOR
          - PRESENTATIONS
          - PRIMARY_AUTOMATION
          - PROPERTY_DEFAULT_VALUE
          - PROPERTY_RESTORE
          - PROPERTY_SETTINGS
          - PROSPECTING_AGENT
          - QUOTAS
          - QUOTES
          - RECYCLING_BIN
          - RESTORE_OBJECTS
          - REVENUE_PLATFORM
          - SALES
          - SALES_MESSAGES
          - SALESFORCE
          - SEQUENCES
          - SETTINGS
          - SIDEKICK
          - SIGNALS
          - SLACK_INTEGRATION
          - SMART_DATA_CAPTURE
          - SOCIAL
          - SUCCESS
          - TALLY
          - TASK
          - UNKNOWN
          - WAL_INCREMENTAL
          - WORK_UI
          - WORKFLOW_CONTACT_DELETE_ACTION
          - WORKFLOWS
        hs_engagement_source_id:
          type: string
          description: The unique identifier for the source of the engagement.
        hs_include_description_in_reminder:
          type: string
          description: Indicates whether the meeting description should be included in reminders.
        hs_internal_meeting_notes:
          type: string
          description: Internal notes related to the meeting.
        hs_meeting_body:
          type: string
          description: The body or description of the meeting.
        hs_meeting_end_time:
          type: string
          description: The end time of the meeting, in ISO 8601 format.
          format: date-time
        hs_meeting_external_url:
          type: string
          description: The external URL associated with the meeting.
        hs_meeting_location:
          type: string
          description: The location where the meeting is held.
        hs_meeting_location_type:
          type: string
          description: The type of location for the meeting. Valid values include 'PHONE', 'ADDRESS',
            and 'CUSTOM'.
          enum:
          - ADDRESS
          - CUSTOM
          - PHONE
        hs_meeting_outcome:
          type: string
          description: The outcome of the meeting.
        hs_meeting_start_time:
          type: string
          description: The start time of the meeting, in ISO 8601 format.
          format: date-time
        hs_meeting_title:
          type: string
          description: The title of the meeting.
        hs_timestamp:
          type: string
          description: A timestamp indicating when the meeting event was recorded, in ISO 8601 format.
          format: date-time
        hs_unique_id:
          type: string
          description: A unique identifier for the meeting event.
        hubspot_owner_id:
          type: string
          description: The unique identifier of the HubSpot owner associated with the meeting.
    ExternalCalenderMeetingEventResponse:
      required:
      - createdAt
      - id
      - lastUpdatedAt
      - properties
      type: object
      properties:
        createdAt:
          type: string
          description: The date and time when the calendar meeting event was created, in ISO 8601 format.
          format: date-time
        id:
          type: string
          description: The unique identifier for the calendar meeting event.
        lastUpdatedAt:
          type: string
          description: The date and time when the calendar meeting event was last updated, in ISO 8601
            format.
          format: date-time
        properties:
          $ref: '#/components/schemas/ExternalCalendarMeetingEventResponseProperties'
    ExternalClosedRange:
      required:
      - end
      - start
      type: object
      properties:
        end:
          type: integer
          description: The ending point of the range, represented as an integer in int64 format.
          format: int64
        start:
          type: integer
          description: The starting point of the range, represented as an integer in int64 format.
          format: int64
    ExternalCommunicationConsentCheckbox:
      required:
      - communicationTypeId
      - label
      - required
      type: object
      properties:
        communicationTypeId:
          type: string
          description: A string representing the unique identifier for the type of communication this
            checkbox pertains to.
        label:
          type: string
          description: A string that contains the text label displayed next to the checkbox, describing
            the communication type or purpose.
        required:
          type: boolean
          description: A boolean indicating whether this checkbox must be checked by the user to proceed,
            signifying mandatory consent.
    ExternalEmailReminderSchedule:
      required:
      - reminders
      - shouldIncludeInviteDescription
      type: object
      properties:
        reminders:
          type: array
          description: An array of ExternalReminder objects that specify the timing and frequency of the
            email reminders.
          items:
            $ref: '#/components/schemas/ExternalReminder'
        shouldIncludeInviteDescription:
          type: boolean
          description: A boolean indicating whether the invite description should be included in the email
            reminder.
    ExternalGuestSettings:
      required:
      - canAddGuests
      - maxGuestCount
      type: object
      properties:
        canAddGuests:
          type: boolean
          description: A boolean indicating whether guests can be added to the meeting.
        maxGuestCount:
          type: integer
          description: An integer specifying the maximum num

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# Full source: https://raw.githubusercontent.com/api-evangelist/hubspot/refs/heads/main/openapi/hubspot-scheduler-meetings-api-openapi.yml