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

# Detail view of a single knowledge-gap cluster



## OpenAPI

````yaml /api-reference/openapi.json get /v1/knowledge-gaps/clusters/{cluster_id}
openapi: 3.1.0
info:
  title: Feather API
  description: >-
    Unified customer experience platform API. Manages identity, conversations,
    memory, agents, procedures, policies, model routing, knowledge bases,
    integrations, and runtime execution.
  version: 1.21.0
servers:
  - url: https://api-sandbox.featherhq.com
    description: Sandbox
  - url: http://localhost:8000
    description: Local dev
security: []
paths:
  /v1/knowledge-gaps/clusters/{cluster_id}:
    get:
      tags:
        - knowledge-gap-analytics
      summary: Detail view of a single knowledge-gap cluster
      operationId: getKnowledgeGapClusterDetail
      parameters:
        - name: cluster_id
          in: path
          required: true
          schema:
            type: string
            format: uuid
            title: Cluster Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ClusterDetailResponse'
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Authentication required
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - APIKeyHeader: []
components:
  schemas:
    ClusterDetailResponse:
      properties:
        cluster_id:
          type: string
          format: uuid
          title: Cluster Id
        organization_id:
          type: string
          format: uuid
          title: Organization Id
        agent_id:
          anyOf:
            - type: string
              format: uuid
            - type: 'null'
          title: Agent Id
        label:
          type: string
          title: Label
        label_summary:
          anyOf:
            - type: string
            - type: 'null'
          title: Label Summary
        gap_type:
          type: string
          title: Gap Type
        product_area:
          anyOf:
            - type: string
            - type: 'null'
          title: Product Area
        affected_feature:
          anyOf:
            - type: string
            - type: 'null'
          title: Affected Feature
        status:
          type: string
          title: Status
        priority:
          anyOf:
            - type: string
            - type: 'null'
          title: Priority
        owner_user_id:
          anyOf:
            - type: string
              format: uuid
            - type: 'null'
          title: Owner User Id
        acknowledged_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Acknowledged At
        fixed_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Fixed At
        reopened_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Reopened At
        archived_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Archived At
        merged_into_cluster_id:
          anyOf:
            - type: string
              format: uuid
            - type: 'null'
          title: Merged Into Cluster Id
        first_seen_at:
          type: string
          format: date-time
          title: First Seen At
        last_seen_at:
          type: string
          format: date-time
          title: Last Seen At
        member_count:
          type: integer
          title: Member Count
        impact_score:
          anyOf:
            - type: number
            - type: 'null'
          title: Impact Score
        impact_score_breakdown:
          anyOf:
            - additionalProperties: true
              type: object
            - type: 'null'
          title: Impact Score Breakdown
        representative_questions:
          items:
            type: string
          type: array
          title: Representative Questions
        claims:
          items:
            $ref: '#/components/schemas/ClaimRef'
          type: array
          title: Claims
        evidence_doc_ids:
          items:
            type: string
          type: array
          title: Evidence Doc Ids
        timeseries:
          items:
            $ref: '#/components/schemas/ClusterTimeseriesPoint'
          type: array
          title: Timeseries
      type: object
      required:
        - cluster_id
        - organization_id
        - label
        - gap_type
        - status
        - first_seen_at
        - last_seen_at
        - member_count
      title: ClusterDetailResponse
    ErrorResponse:
      properties:
        error:
          type: string
          title: Error
        message:
          type: string
          title: Message
      type: object
      required:
        - error
        - message
      title: ErrorResponse
      description: Standard error response returned by all API error handlers.
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ClaimRef:
      properties:
        claim_text:
          type: string
          title: Claim Text
        evidence:
          items:
            additionalProperties: true
            type: object
          type: array
          title: Evidence
      type: object
      required:
        - claim_text
      title: ClaimRef
    ClusterTimeseriesPoint:
      properties:
        day:
          type: string
          format: date
          title: Day
        member_count:
          type: integer
          title: Member Count
        impact_score:
          type: number
          title: Impact Score
        status:
          type: string
          title: Status
      type: object
      required:
        - day
        - member_count
        - impact_score
        - status
      title: ClusterTimeseriesPoint
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    APIKeyHeader:
      type: apiKey
      in: header
      name: x-api-key

````