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

# Retrieve all events

> Retrieve a list of marketing events for the specified API version. This endpoint supports pagination to navigate through large sets of data. Use this to access marketing event details in a paginated format.

export const ScopesList = ({scopes = [], description = "This API requires one of the following scopes:"}) => {
  if (!scopes || scopes.length === 0) {
    return null;
  }
  const sortedScopes = scopes.sort((a, b) => a.localeCompare(b));
  return <div>
      <div className="text-sm mb-2">{description}</div>
      <div>
        {sortedScopes.map((scope, index) => <div key={index}>
            <code>
              <span className="text-xs">{scope}</span>
            </code>
          </div>)}
      </div>
    </div>;
};

export const SupportedProducts = ({marketing, sales, service, cms, data, commerce, crm, marketingLevel, salesLevel, serviceLevel, cmsLevel, dataLevel, commerceLevel, crmLevel}) => {
  const translations = {
    description: "Requires one of the following products or higher.",
    productNames: {
      marketing: "Marketing Hub",
      sales: "Sales Hub",
      service: "Service Hub",
      cms: "Content Hub",
      data: "Data Hub",
      commerce: "Revenue Hub",
      crm: "Smart CRM"
    },
    tiers: {
      free: "Free",
      starter: "Starter",
      professional: "Professional",
      enterprise: "Enterprise"
    }
  };
  const translateTier = tier => {
    if (!tier) return '';
    const lowerTier = tier.toLowerCase();
    return translations.tiers[lowerTier] || tier;
  };
  const products = [{
    name: marketing ? translations.productNames.marketing : '',
    level: translateTier(marketingLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/MarketingHub.svg",
    alt: "Marketing Hub"
  }, {
    name: sales ? translations.productNames.sales : '',
    level: translateTier(salesLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/SalesHub.svg",
    alt: "Sales Hub"
  }, {
    name: service ? translations.productNames.service : '',
    level: translateTier(serviceLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/ServiceHub.svg",
    alt: "Service Hub"
  }, {
    name: cms ? translations.productNames.cms : '',
    level: translateTier(cmsLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/ContentHub.svg",
    alt: "Content Hub"
  }, {
    name: data ? translations.productNames.data : '',
    level: translateTier(dataLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/DataHub.svg",
    alt: "Data Hub"
  }, {
    name: commerce ? translations.productNames.commerce : '',
    level: translateTier(commerceLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base/subscription_key_icons/commerce_icon.svg",
    alt: "Revenue Hub"
  }, {
    name: crm ? translations.productNames.crm : '',
    level: translateTier(crmLevel),
    icon: "https://www.hubspot.com/hubfs/Knowledge_Base_2023-24-25/developer/icons/SmartCRM.svg",
    alt: "Smart CRM"
  }].filter(product => product.name && product.level);
  if (products.length === 0) return null;
  return <div>
      <div className="text-sm mb-2">{translations.description}</div>
      <div className={`grid ${products.length === 1 ? 'grid-cols-1' : 'grid-cols-2'} gap-1.5`}>
        {products.map((product, index) => <div key={index} style={{
    display: 'flex',
    alignItems: 'center'
  }}>
            <img src={product.icon} alt={product.alt} className="w-3.5 h-3.5 mr-1.5 mt-2.5 mb-2.5 flex-shrink-0 align-middle" />
            <span className="font-medium mr-1 text-sm">{product.name} -</span>
            <span className="text-sm">{product.level}</span>
          </div>)}
      </div>
    </div>;
};

<AccordionGroup>
  <Accordion title="Supported products" defaultOpen="true" icon="cubes">
    <SupportedProducts marketing={true} sales={true} service={true} cms={true} marketingLevel="FREE" salesLevel="FREE" serviceLevel="FREE" cmsLevel="FREE" />
  </Accordion>

  <Accordion title="Required Scopes" icon="key">
    <ScopesList
      scopes={[
  'crm.objects.marketing_events.read'
]}
    />
  </Accordion>
</AccordionGroup>


## OpenAPI

````yaml specs/2026-09/marketing-marketing-events-v2026-09.json GET /marketing/marketing-events/2026-09
openapi: 3.0.1
info:
  title: Marketing Marketing Events
  description: Basepom for all HubSpot Projects
  version: 2026-09
  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
security: []
tags:
  - name: Basic
  - name: Batch
  - name: Event Attendees
  - name: Event Status
  - name: Identifiers
  - name: List Associations
  - name: Participant State
  - name: Settings
  - name: Subscriber State Changes
paths:
  /marketing/marketing-events/2026-09:
    get:
      tags:
        - Basic
      summary: List
      description: >-
        Retrieve a list of marketing events for the specified API version. This
        endpoint supports pagination to navigate through large sets of data. Use
        this to access marketing event details in a paginated format.
      operationId: get-/marketing/marketing-events/2026-09_/marketing/marketing-events/v3
      parameters:
        - name: after
          in: query
          description: The cursor indicating the position of the last retrieved item.
          required: false
          style: form
          explode: true
          schema:
            type: string
        - name: limit
          in: query
          description: >-
            The limit for response size. The default value is 10, the max number
            is 100
          required: false
          style: form
          explode: true
          schema:
            type: integer
            format: int32
            default: 10
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/CollectionResponseMarketingEventPublicReadResponseV2ForwardPaging
        default:
          $ref: '#/components/responses/Error'
          description: ''
      security:
        - oauth2:
            - crm.objects.marketing_events.read
components:
  schemas:
    CollectionResponseMarketingEventPublicReadResponseV2ForwardPaging:
      required:
        - results
      type: object
      properties:
        paging:
          $ref: '#/components/schemas/ForwardPaging'
        results:
          type: array
          description: >-
            An array of marketing event public read responses, each containing
            details about a specific marketing event.
          items:
            $ref: '#/components/schemas/MarketingEventPublicReadResponseV2'
    ForwardPaging:
      type: object
      properties:
        next:
          $ref: '#/components/schemas/NextPage'
      description: >-
        Paging information for forward-only pagination. Contains the next page
        reference when more results are available; omitted or empty on the last
        page.
    MarketingEventPublicReadResponseV2:
      required:
        - createdAt
        - customProperties
        - eventName
        - objectId
        - updatedAt
      type: object
      properties:
        appInfo:
          $ref: '#/components/schemas/AppInfo'
        attendees:
          type: integer
          description: Number of attended contact records of a marketing event
          format: int32
        cancellations:
          type: integer
          description: Number of cancelled contact records of a marketing event
          format: int32
        createdAt:
          type: string
          description: The creation date and time of the marketing event
          format: date-time
        customProperties:
          type: array
          description: An array of custom properties associated with the event.
          items:
            $ref: '#/components/schemas/CrmPropertyWrapper'
        endDateTime:
          type: string
          description: The end date and time of the marketing event
          format: date-time
        eventCancelled:
          type: boolean
          description: Indicates if the marketing event has been cancelled
        eventCompleted:
          type: boolean
          description: Indicates if the marketing event has been completed
        eventDescription:
          type: string
          description: The description of the marketing event
        eventName:
          type: string
          description: The name of the marketing event
        eventOrganizer:
          type: string
          description: The name of the organizer of the marketing event
        eventStatus:
          type: string
          description: The status of the marketing event
        eventStatusV2:
          type: string
          description: The version 2 status of the event, represented as a string.
        eventType:
          type: string
          description: The type of the marketing event
        eventUrl:
          type: string
          description: >-
            A URL in the external event application where the marketing event
            can be managed
        externalEventId:
          type: string
          description: >-
            The ID that is associated with this marketing event in the external
            event application
        noShows:
          type: integer
          description: Number of no-show contact records of a marketing event
          format: int32
        objectId:
          type: string
          description: The internal ID of the marketing event in HubSpot
        registrants:
          type: integer
          description: Number of registered contact records of a marketing event
          format: int32
        startDateTime:
          type: string
          description: The start date and time of the marketing event
          format: date-time
        updatedAt:
          type: string
          description: The update date and time of the marketing event
          format: date-time
    Error:
      required:
        - category
        - correlationId
        - message
      type: object
      properties:
        category:
          type: string
          description: The error category
        context:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          description: Context about the error condition
          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
          format: uuid
          example: aeb5f871-7f07-4993-9211-075dc63e7cbf
        errors:
          type: array
          description: further information about the error
          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
        message:
          type: string
          description: >-
            A human readable message describing the error along with remediation
            steps where appropriate
          example: An error occurred
        subCategory:
          type: string
          description: >-
            A specific category that contains more specific detail about the
            error
      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
    NextPage:
      required:
        - after
      type: object
      properties:
        after:
          type: string
          description: The ID element at the start of the page
        link:
          type: string
          description: Link to the next page
      description: >-
        Specifies the paging information needed to retrieve the next set of
        results in a paginated API response
    AppInfo:
      required:
        - id
        - name
      type: object
      properties:
        id:
          type: string
          description: The ID of the application
        name:
          type: string
          description: The name of the application
    CrmPropertyWrapper:
      required:
        - name
        - value
      type: object
      properties:
        name:
          type: string
          description: The name of the property in the CRM
        value:
          type: string
          description: The value of the property in the CRM
    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
          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
        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.
  responses:
    Error:
      description: An error occurred.
      content:
        '*/*':
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://app.hubspot.com/oauth/authorize
          tokenUrl: https://api.hubapi.com/oauth/v1/token
          scopes:
            crm.objects.marketing_events.read: ''
            crm.objects.marketing_events.write: ''

````