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

# Set Mcp Pinned Status

> Quarantine a tool (block its use pending review) or re-activate it.



## OpenAPI

````yaml /api-reference/openapi.json post /api/runtime-security/mcp/pinned/{tool_uuid}/status
openapi: 3.1.0
info:
  title: Blindsight API
  version: 0.1.0
  description: >-
    The full Blindsight REST surface, generated from the running application.
    Replace the server host with your own deployment.


    For the Runtime Security integration surface (scan, proxy, tool calls) see
    the Runtime Security spec, which is hand written and carries worked
    examples.
servers:
  - url: https://api.your-blindsight.com
    description: Your Blindsight deployment
security: []
paths:
  /api/runtime-security/mcp/pinned/{tool_uuid}/status:
    post:
      tags:
        - runtime-security
      summary: Set Mcp Pinned Status
      description: Quarantine a tool (block its use pending review) or re-activate it.
      operationId: >-
        set_mcp_pinned_status_api_runtime_security_mcp_pinned__tool_uuid__status_post
      parameters:
        - name: tool_uuid
          in: path
          required: true
          schema:
            type: string
            title: Tool Uuid
        - name: status
          in: query
          required: true
          schema:
            type: string
            pattern: ^(active|quarantined)$
            title: Status
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PinnedToolOut'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    PinnedToolOut:
      properties:
        uuid:
          type: string
          title: Uuid
        server:
          type: string
          title: Server
        name:
          type: string
          title: Name
        status:
          type: string
          title: Status
        description_excerpt:
          anyOf:
            - type: string
            - type: 'null'
          title: Description Excerpt
        app_id:
          anyOf:
            - type: integer
            - type: 'null'
          title: App Id
        pinned_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Pinned At
        last_seen_at:
          anyOf:
            - type: string
            - type: 'null'
          title: Last Seen At
      type: object
      required:
        - uuid
        - server
        - name
        - status
      title: PinnedToolOut
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError

````