> ## Documentation Index > Fetch the complete documentation index at: https://docs.b2bsignals.ai/llms.txt > Use this file to discover all available pages before exploring further. # Restore a conversation > Brings an archived conversation back. ## OpenAPI ````yaml /api/openapi.json post /conversations/{conversation_id}/unarchive openapi: 3.1.0 info: title: B2B Signals API version: '1.0' description: >- Add people, run campaigns and read results from your own tools. Every request needs your API key in the `X-API-Key` header. servers: - url: https://api.b2bsignals.ai/api/v1 security: - apiKey: [] tags: - name: Add people description: >- Send people in from your own tools, one at a time or up to 100 per request. - name: People description: >- Read and change the people in your workspace. In API paths and fields, a person is a `lead`. - name: Notes and tasks description: Notes on a person, and follow-up tasks. - name: Lists description: >- Named groups of people you can add to a campaign. In API paths, a list is a `lead-list`. - name: Campaigns description: >- Read, start, pause and report on campaigns. In API paths and fields, a campaign is a `workflow`. - name: Campaign people description: >- One person's place in one campaign. In API paths and fields, that is a `workflow-run`. - name: Approvals description: Messages waiting for a yes or no before they go out. - name: Inbox description: Read conversations and keep them organized. - name: Do not contact description: People and companies that must never be contacted. - name: Senders description: >- The LinkedIn accounts that send for your workspace. In API paths, a sender is a `connected-account`. - name: Webhooks description: Send events to your own tools. - name: Integrations description: See which outside tools are connected, and send people to them. - name: Reports description: The numbers behind Reports, and exports. - name: Watchlists description: Read the companies and people you watch. - name: Search description: Search across people, campaigns, lists and watchlists. paths: /conversations/{conversation_id}/unarchive: post: tags: - Inbox summary: Restore a conversation description: Brings an archived conversation back. operationId: post_conversations_conversation_id_unarchive parameters: - name: conversation_id in: path required: true schema: type: string format: uuid responses: '200': description: Success content: application/json: schema: $ref: '#/components/schemas/ConversationResponse' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '422': description: The request did not pass validation. content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' components: schemas: ConversationResponse: properties: id: type: string format: uuid connected_account_id: anyOf: - type: string format: uuid - type: 'null' connected_account_name: anyOf: - type: string - type: 'null' lead_id: anyOf: - type: string format: uuid - type: 'null' participant_name: anyOf: - type: string - type: 'null' participant_avatar_url: anyOf: - type: string - type: 'null' participant_linkedin_url: anyOf: - type: string - type: 'null' last_message_preview: anyOf: - type: string - type: 'null' last_message_at: anyOf: - type: string format: date-time - type: 'null' last_message_direction: anyOf: - type: string - type: 'null' unread_count: type: integer default: 0 is_favorite: type: boolean default: false status: type: string default: open tags: items: type: string type: array auto_tag: anyOf: - type: string - type: 'null' suggested_reply: anyOf: - type: string - type: 'null' suggested_reply_stale: type: boolean default: false lead: anyOf: - $ref: '#/components/schemas/ConversationLeadSummary' - type: 'null' outreach_stage: anyOf: - type: string - type: 'null' campaign_name: anyOf: - type: string - type: 'null' campaign_id: anyOf: - type: string format: uuid - type: 'null' workflow_run_id: anyOf: - type: string format: uuid - type: 'null' run_status: anyOf: - type: string - type: 'null' auto_reply_pending: anyOf: - $ref: '#/components/schemas/AutoReplyPendingResponse' - type: 'null' can_resume_campaign: type: boolean default: false can_ignore_reply: type: boolean default: false reply_ignored: type: boolean default: false campaign_auto_reply_mode: anyOf: - type: string - type: 'null' can_turn_off_auto_reply: type: boolean default: false stage_from_reply: anyOf: - $ref: '#/components/schemas/StageFromReplyResponse' - type: 'null' created_at: type: string format: date-time updated_at: type: string format: date-time type: object required: - id - created_at - updated_at HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array type: object ConversationLeadSummary: properties: person_name: anyOf: - type: string - type: 'null' name_unresolved: type: boolean default: false person_title: anyOf: - type: string - type: 'null' company_name: anyOf: - type: string - type: 'null' person_email: anyOf: - type: string - type: 'null' person_linkedin_url: anyOf: - type: string - type: 'null' person_headline: anyOf: - type: string - type: 'null' person_about: anyOf: - type: string - type: 'null' person_avatar: anyOf: - type: string - type: 'null' person_location: anyOf: - type: string - type: 'null' type: object AutoReplyPendingResponse: properties: send_at: type: string format: date-time text: type: string hold_id: type: string type: object required: - send_at - text - hold_id StageFromReplyResponse: properties: stage: type: string previous_stage: anyOf: - type: string - type: 'null' source: type: string set_at: type: string format: date-time can_undo: type: boolean default: true type: object required: - stage - source - set_at Error: type: object required: - detail properties: detail: description: A message, or an object with a `code` and a `message`. anyOf: - type: string - type: object properties: code: type: string message: type: string ValidationError: properties: loc: items: anyOf: - type: string - type: integer type: array msg: type: string type: type: string input: {} ctx: type: object type: object required: - loc - msg - type responses: Unauthorized: description: The key is missing or not valid. content: application/json: schema: $ref: '#/components/schemas/Error' Forbidden: description: >- The key cannot do this, or your plan does not include it. `detail` says which. content: application/json: schema: $ref: '#/components/schemas/Error' securitySchemes: apiKey: type: apiKey in: header name: X-API-Key description: Your workspace's API key. It starts with `b2b_sk_`. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.