> ## Documentation Index > Fetch the complete documentation index at: https://talktohumans.app/docs/llms.txt > Use this file to discover all available pages before exploring further. # Update content > Updates a LinkedIn post or comment ## OpenAPI ````yaml /developers/openapi.yaml patch /v1/content/{content_id} openapi: 3.0.3 info: title: TalkToHumans Public API version: 1.0.0 license: name: Proprietary description: > Read and organize the LinkedIn organization data your team already manages in TalkToHumans: accounts, contacts, signals, content, tags, notes, custom fields, sequence state, conversations, templates, and views. servers: - url: https://api.talktohumans.app description: TalkToHumans API security: - bearerAuth: [] tags: - name: Organization description: Organization details for the current API key. - name: LinkedIn description: LinkedIn accounts, contacts, companies, and conversations. - name: Activity description: Activity for organization reporting. - name: Enrich description: Profile enrichment for LinkedIn contacts and companies. - name: Views description: Saved TalkToHumans views. - name: Sequences description: Sequences of contacts and conversations. - name: Templates description: Message and sequence templates. - name: Custom fields description: Custom fields for contacts and companies. - name: Tags description: Tags for contacts and companies. - name: Content description: LinkedIn posts and comments, and the people who engage with them. - name: Agents description: Playbooks and feedback for AI agents, shared with the MCP. paths: /v1/content/{content_id}: patch: tags: - Content summary: Update content description: Updates a LinkedIn post or comment operationId: updateContent parameters: - name: content_id in: path required: true description: Content ID returned by `GET /v1/content`. schema: type: string requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/UpdateContentRequest' example: account_id: '42' tags: add: - name: Lead magnet color: green responses: '200': description: Content updated. content: application/json: schema: $ref: '#/components/schemas/UpdateContentEnvelope' '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/AccountScopedForbidden' '404': $ref: '#/components/responses/NotFound' '429': $ref: '#/components/responses/RateLimited' '500': $ref: '#/components/responses/InternalServerError' components: schemas: UpdateContentRequest: type: object additionalProperties: false required: - tags properties: account_id: type: string description: >- LinkedIn account ID returned by `GET /v1/accounts`. Required when the organization has multiple LinkedIn accounts. pattern: ^[1-9][0-9]*$ tags: $ref: '#/components/schemas/ContactTagsPatch' UpdateContentEnvelope: type: object additionalProperties: false required: - data properties: data: $ref: '#/components/schemas/UpdateContentResponse' ContactTagsPatch: type: object additionalProperties: false description: >- Use `set` for exact replacement, or `add`/`remove` for incremental updates. `set` cannot be combined with `add` or `remove`. properties: add: type: array items: $ref: '#/components/schemas/ContactTagInput' remove: type: array items: type: string minLength: 1 maxLength: 64 set: type: array items: $ref: '#/components/schemas/ContactTagInput' UpdateContentResponse: type: object additionalProperties: false required: - content properties: content: $ref: '#/components/schemas/Content' Error: type: object additionalProperties: false required: - code - message properties: code: type: string description: Machine-readable error code. enum: - unauthorized - forbidden - not_found - bad_request - internal_error - conflict - rate_limit_exceeded - account_shared_access_required - linkedin_not_connected - workspace_setup_required - billing_payment_failed - billing_subscription_incomplete - billing_subscription_expired - billing_grace_period - billing_feature_not_available - billing_insufficient_credits - billing_invalid - enrichment_failed - enrichment_in_progress - linkedin_profile_not_found message: type: string description: Human-readable error message. debug: type: string description: Development-only debug details. ContactTagInput: type: object additionalProperties: false required: - name properties: name: type: string minLength: 1 maxLength: 64 color: type: string description: Defaults to blue when omitted. enum: - green - orange - blue - red - purple - yellow - pink - grey Content: type: object additionalProperties: false description: > A LinkedIn post or comment of one account. `linkedin_url` opens it on LinkedIn. Its engagers are contacts: list them with `GET /v1/contacts?view_id={engagers_view_id}`. required: - content_id - account - content_type - author - linkedin_url - posted_at - reaction_count - comment_count - repost_count - media_type - media - source - tags - engagers_view_id - engagers_extracted_at - new_comments_since_extraction - results properties: content_id: type: string example: cnt_0f8fad5bd9cb469fa16570867728950e account: $ref: '#/components/schemas/AccountSummary' content_type: type: string enum: - post - comment author: $ref: '#/components/schemas/ContentAuthor' parent: $ref: '#/components/schemas/ContentParent' text: type: string linkedin_url: type: string format: uri posted_at: type: string format: date-time reaction_count: type: integer nullable: true comment_count: type: integer nullable: true description: Comments and their replies. repost_count: type: integer nullable: true media_type: type: string enum: - none - image - video - document - link media: $ref: '#/components/schemas/ContentMedia' source: type: string description: >- `mine` for the account's own posts and comments, `imported` for posts imported with `POST /v1/content/import`, `contact` for content found with `POST /v1/contacts/{contact_id}/find-content`. enum: - mine - imported - contact tags: type: array description: Content tags, a pool apart from contact tags. items: $ref: '#/components/schemas/APITag' engagers_view_id: type: string nullable: true description: >- Contact view of the post's engagers. Null until its engagers were imported. engagers_extracted_at: type: string format: date-time nullable: true description: When engagers were last imported. new_comments_since_extraction: type: integer nullable: true description: >- Comments added since engagers were last imported, from the last known count. results: $ref: '#/components/schemas/ContentResults' AccountSummary: type: object additionalProperties: false required: - account_id - display_name - provider_account_id - owner_user_id properties: account_id: type: string description: TalkToHumans account ID. display_name: type: string provider_account_id: type: string description: LinkedIn provider account ID. owner_user_id: type: string description: TalkToHumans user ID that owns the account. ContentAuthor: type: object additionalProperties: false required: - provider_participant_id - name properties: contact_id: type: string description: Present when the author is a contact of the account. provider_participant_id: type: string name: type: string headline: type: string linkedin_url: type: string format: uri ContentParent: type: object additionalProperties: false description: The post a comment is on. Comments only. required: - linkedin_url - author properties: linkedin_url: type: string format: uri text: type: string author: $ref: '#/components/schemas/ContentAuthor' ContentMedia: type: object additionalProperties: false nullable: true description: >- Images, a video's thumbnail, a document's first pages and PDF, or a link preview. Null when `media_type` is `none`. required: - images properties: images: type: array items: $ref: '#/components/schemas/ContentMediaImage' title: type: string description: Documents and links. subtitle: type: string description: Links only. link_url: type: string format: uri description: Links only. page_count: type: integer description: Documents only. document_url: type: string format: uri description: Documents only. The PDF. APITag: type: object additionalProperties: false required: - name - color properties: name: type: string color: type: string enum: - green - orange - blue - red - purple - yellow - pink - grey ContentResults: type: object additionalProperties: false description: What happened after each engager engaged. required: - engagers - contacted - connected - replied properties: engagers: type: integer description: Contacts with a signal on this content. contacted: type: integer description: Engagers sent a message or connection request afterwards. connected: type: integer description: Engagers connected afterwards. replied: type: integer description: Engagers who replied afterwards. ContentMediaImage: type: object additionalProperties: false required: - url properties: url: type: string format: uri width: type: integer height: type: integer responses: BadRequest: description: Invalid request. `message` explains what to fix. content: application/json: schema: $ref: '#/components/schemas/Error' example: code: bad_request message: >- field "account_id" must be a string, got number; IDs are strings, e.g. "42" Unauthorized: description: >- Missing, malformed, invalid, or retired API key, or an invalid or expired login access token. content: application/json: schema: $ref: '#/components/schemas/Error' examples: missingAuthorization: value: code: unauthorized message: Authorization header is required invalidAuthorizationFormat: value: code: unauthorized message: Authorization header must use Bearer scheme invalidAPIKey: value: code: unauthorized message: Invalid API key invalidAccessToken: value: code: unauthorized message: Invalid or expired access token AccountScopedForbidden: description: >- API access is not enabled for the organization, the API key cannot resolve to an active organization user, the login has no workspace yet, or the credential cannot access the requested LinkedIn account. content: application/json: schema: $ref: '#/components/schemas/Error' examples: accountSharedAccessRequired: summary: Requested account is not accessible to this credential value: code: account_shared_access_required message: >- This account is not shared-access enabled for API or MCP. Ask an admin to enable shared access before using this account from this credential. forbidden: value: code: forbidden message: you don't have access to this organization featureUnavailable: value: code: billing_feature_not_available message: >- Feature 'TalkToHumansAPI' is not available in your current plan insufficientCredits: value: code: billing_insufficient_credits message: Insufficient credits apiKeyPrincipalInvalid: value: code: forbidden message: >- This API key is no longer linked to an active organization user. Ask an organization admin to regenerate it workspaceSetupRequired: value: code: workspace_setup_required message: >- This TalkToHumans sign-in has no workspace yet. Open https://app.talktohumans.app, sign in with the same email to finish setting up TalkToHumans, then try again. NotFound: description: Requested resource was not found. content: application/json: schema: $ref: '#/components/schemas/Error' example: code: not_found message: participant not found RateLimited: description: >- Rate limit exceeded. Public routes allow 50 requests per 10 seconds per IP and endpoint. headers: Retry-After: description: Seconds to wait before retrying the request. schema: type: integer content: application/json: schema: $ref: '#/components/schemas/Error' example: code: rate_limit_exceeded message: Rate limit exceeded InternalServerError: description: Unexpected server error. content: application/json: schema: $ref: '#/components/schemas/Error' example: code: internal_error message: An internal error occurred securitySchemes: bearerAuth: type: http scheme: bearer description: > Pass `Authorization: Bearer `, where the credential is either: - an API key (`sk_…`), generated by an organization admin in Settings, for scripts and automation; - an access token from `tth auth login` (the TalkToHumans CLI), which any member of the workspace can use. Both resolve to the same organization and user. A login token acts in the user's workspace: one with no workspace yet returns `403 workspace_setup_required`, and one in several workspaces returns `403 forbidden` (use an API key instead). ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.