> ## 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. # Unpublish an article > Unpublish a specific article in the knowledge base by its ID. > [accordion] Supported products > [accordion] Required scopes ## OpenAPI ````yaml specs/2027-03-beta/cms-knowledge-base-v2027-03-beta.json POST /cms/knowledge-base/2027-03-beta/articles/{articleId}/unpublish openapi: 3.0.1 info: title: CMS Knowledge Base 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: Basic - name: Categories - name: Drafts - name: Tags paths: /cms/knowledge-base/2027-03-beta/articles/{articleId}/unpublish: post: tags: - Basic summary: Unpublish article description: Unpublish a specific article in the knowledge base by its ID. operationId: post-/cms/knowledge-base/2027-03-beta/articles/{articleId}/unpublish parameters: - name: articleId in: path description: The unique identifier of the article to unpublish. required: true style: simple explode: false schema: type: string responses: '200': description: successful operation content: application/json: schema: $ref: '#/components/schemas/KnowledgeArticle' default: $ref: '#/components/responses/Error' description: '' security: - oauth2: - cms.knowledge_base.articles.publish components: schemas: KnowledgeArticle: required: - accessGroupIds - accessType - archivedInDashboard - createdAt - id - knowledgeBaseId - language - path - state - tagIds - title - updatedAt - url type: object properties: accessGroupIds: type: array description: >- The IDs of the access groups that have access to the article. Used when accessType is ACCESS_GROUP_MEMBERSHIP. items: type: string accessType: type: string description: "The access level for the article: PUBLIC, SSO_LOGIN, or ACCESS_GROUP_MEMBERSHIP.\t" enum: - ACCESS_GROUP_MEMBERSHIP - PUBLIC - SSO_LOGIN archivedInDashboard: type: boolean description: >- A boolean indicating whether the article is archived in the dashboard. body: type: string description: >- The article’s HTML content. Only included when the request’s includeBody query parameter is true (which is the default value for the query). categoryId: type: string description: "The ID of the category this article belongs to.\t" createdAt: type: string description: The date and time when the article was created, in ISO 8601 format. format: date-time createdByUserId: type: string description: The unique identifier of the user who created the article. id: type: string description: The unique identifier for the knowledge article. initialPublishedAt: type: string description: >- The date and time the article was first published, in ISO 8601 format. Absent if the article has never been published. format: date-time knowledgeBaseId: type: string description: >- The unique identifier of the knowledge base to which this article belongs. language: type: string description: "The article’s language, as an ISO 639 code (e.g. en).\t" metaDescription: type: string description: A brief description of the article, used for SEO. path: type: string description: >- The URL path segment for the article. Combined with the knowledge base’s domain, this forms the URL field. position: type: integer description: The position of the article within its category. format: int32 publishedAt: type: string description: >- The date and time the article was last published, in ISO 8601 format. Absent if the article has never been published. format: date-time state: type: string description: 'The article’s state: either DRAFT or PUBLISHED.' enum: - DRAFT - PUBLISHED subcategoryId: type: string description: "The subcategory this article belongs to.\t" subtitle: type: string description: The subtitle of the knowledge article. tagIds: type: array description: The IDs of the tags associated with the article. items: type: string title: type: string description: The title of the knowledge article. translationOfId: type: string description: The ID of the article this is a translation of. translations: type: object additionalProperties: $ref: '#/components/schemas/ArticleTranslationSummary' description: >- A summary of the article’s translations, keyed by language code. Only included when the request’s includeTranslations query parameter is true (which is the default value for the query). updatedAt: type: string description: >- The date and time when the article was last updated, in ISO 8601 format. format: date-time updatedByUserId: type: string description: The unique identifier of the user who last updated the article. url: type: string description: The full URL of the article. ArticleTranslationSummary: required: - id - state - title type: object properties: id: type: string description: The unique identifier for this article translation. example: '{ "id": "98765432" }' state: type: string description: "The published state of the article translation: either DRAFT or PUBLISHED.\t" example: '{ "state": "PUBLISHED" }' enum: - DRAFT - PUBLISHED title: type: string description: The title of the article translation. example: '{ "title": "Cómo restablecer tu contraseña" }' 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 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: cms.knowledge_base.articles.publish: '' cms.knowledge_base.articles.read: '' cms.knowledge_base.articles.write: '' cms.knowledge_base.settings.read: '' cms.knowledge_base.settings.write: '' ````