> ## 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 history

> Retrieve the history of score values for a specific object type and ID in the lead scoring system. This endpoint is useful for tracking changes in score values over time and understanding how different factors have influenced the scores. The results can be filtered and paginated using the provided query parameters.

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={[
  'oauth-access'
]}
    />
  </Accordion>
</AccordionGroup>


## OpenAPI

````yaml specs/2027-03-beta/marketing-lead-scoring-v2027-03-beta.json GET /marketing/lead-scoring/2027-03-beta/score-values/object-history
openapi: 3.0.1
info:
  title: Marketing Lead Scoring
  description: Basepom for all HubSpot Projects
  version: 2027-03-beta
  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: Advanced
  - name: Basic
paths:
  /marketing/lead-scoring/2027-03-beta/score-values/object-history:
    get:
      tags:
        - Basic
      summary: Retrieve history
      description: >-
        Retrieve the history of score values for a specific object type and ID
        in the lead scoring system. This endpoint is useful for tracking changes
        in score values over time and understanding how different factors have
        influenced the scores. The results can be filtered and paginated using
        the provided query parameters.
      operationId: get-/marketing/lead-scoring/2027-03-beta/score-values/object-history
      parameters:
        - name: after
          in: query
          description: >-
            The paging cursor token of the last successfully read resource will
            be returned as the `paging.next.after` JSON property of a paged
            response containing more results.
          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
            default: 100
        - name: objectId
          in: query
          description: ''
          required: false
          style: form
          explode: true
          schema:
            type: integer
            format: int64
        - name: objectTypeId
          in: query
          description: ''
          required: false
          style: form
          explode: true
          schema:
            type: string
        - name: outputProperty
          in: query
          description: ''
          required: false
          style: form
          explode: true
          schema:
            type: string
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/CollectionResponsePublicScoreHistoryEntryForwardPaging
        default:
          $ref: '#/components/responses/Error'
          description: ''
      security:
        - oauth2:
            - oauth-access
components:
  schemas:
    CollectionResponsePublicScoreHistoryEntryForwardPaging:
      required:
        - results
      type: object
      properties:
        paging:
          $ref: '#/components/schemas/ForwardPaging'
        results:
          type: array
          description: >-
            An array of PublicScoreHistoryEntry objects, representing the
            individual score history entries.
          items:
            $ref: '#/components/schemas/PublicScoreHistoryEntry'
    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.
    PublicScoreHistoryEntry:
      required:
        - renderedEvents
        - resolvedListIds
        - resolvedProperties
        - timestamp
      type: object
      properties:
        delta:
          type: number
          description: The change in score value, represented as a number.
        propertyValue:
          type: string
          description: The current value of the property being scored.
        renderedEvents:
          type: array
          description: >-
            An array of events that were rendered, which contributed to the
            score change.
          items:
            $ref: '#/components/schemas/PublicRenderedEvent'
        resolvedListIds:
          type: array
          description: >-
            An array of list IDs that are resolved in the context of the score
            change.
          items:
            type: integer
            format: int32
        resolvedProperties:
          type: object
          additionalProperties:
            $ref: '#/components/schemas/PublicResolvedPropertyChange'
          description: >-
            A map of property names to their changes, detailing past and present
            values.
        timestamp:
          type: string
          description: >-
            The date and time when the score change occurred, in ISO 8601
            format.
          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: >-
            A string token used as a cursor to retrieve the next page of
            results. It indicates the position after the last successfully read
            resource.
        link:
          type: string
          description: >-
            A string containing the URL link to the next page of results,
            facilitating easy navigation in paginated responses.
      description: >-
        Specifies the paging information needed to retrieve the next set of
        results in a paginated API response
    PublicRenderedEvent:
      required:
        - heading
        - renderedComponents
        - timestamp
      type: object
      properties:
        defaultTemplate:
          type: string
          description: >-
            A string representing the default template used for rendering the
            event.
        eventTypeId:
          type: string
          description: A string identifier for the type of event that has been rendered.
        heading:
          type: string
          description: A string representing the heading or title of the rendered event.
        renderedComponents:
          type: array
          description: >-
            An array of RenderedComponent objects, each representing a component
            that is part of the rendered event.
          items:
            $ref: '#/components/schemas/PublicRenderedComponent'
        timestamp:
          type: integer
          description: >-
            An integer representing the time when the event was rendered, in
            Unix timestamp format (milliseconds).
          format: int64
    PublicResolvedPropertyChange:
      type: object
      properties:
        pastValue:
          type: string
        presentValue:
          type: string
        timestamp:
          type: string
          format: date-time
    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.
    PublicRenderedComponent:
      required:
        - componentType
        - fields
        - tokenName
      type: object
      properties:
        componentType:
          type: string
        fields:
          type: object
          additionalProperties:
            type: object
            properties: {}
        tokenName:
          type: string
  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:
            mh-lead-scoring-edit: ''
            mh-lead-scoring-view: ''
            oauth-access: ''

````