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

# Delete Preview

> Unregisters a preview port for the authenticated workspace. This endpoint is intended for agent mode and requires the workspace ID header plus the workspace engine secret as a bearer token.



## OpenAPI

````yaml /openapi.json delete /v1/previews/{port}
openapi: 3.1.0
info:
  title: Replica API
  version: 2.0.0
  description: >-
    The Replica API allows you to programmatically manage cloud workspaces for
    AI agents. Use this API to manage environments (the org-scoped primitive
    workspaces are created from — including variables, files, skills, MCPs, warm
    hooks, start hooks, and warm pools), create and manage replicas, send
    messages, manage chats, stream events, read connected repositories and
    repository sets, and configure automations.
servers:
  - url: https://api.tryreplicas.com
    description: Production API
security:
  - apiKey: []
tags:
  - name: Environments
    description: >-
      Manage environments — the primitive that workspaces are created from.
      Variables, files, skills, MCPs, warm-hooks, and warm-pools are all scoped
      to an environment. Every organization has a singleton Global environment
      whose values apply to every workspace. Personal environments are scoped to
      the authenticated user and can be standalone or source-backed by a team
      environment.
  - name: Repository
    description: >-
      Read repositories and repository sets connected to your organization.
      Repositories are the underlying GitHub-connection layer; bind them to an
      environment to use them in workspaces.
  - name: Replica
    description: Manage replicas (workspaces) for AI agents
  - name: Terminal
    description: Manage interactive terminal sessions in active workspaces
  - name: Preview
    description: Manage public preview URLs for workspace ports
  - name: Profile
    description: Read and update the authenticated user's profile
  - name: Credentials
    description: >-
      Manage coding-agent credentials for an organization or the authenticated
      user
  - name: Google Search Console
    description: >-
      Read Search Console properties, performance, sitemaps, and URL inspection
      results through a connected Google account
  - name: Slack
    description: Route Slack threads to Replicas workspaces
  - name: Automation
    description: >-
      Create and manage automations that trigger replicas on a schedule or in
      response to events
  - name: Downloads
    description: Download Replicas applications
  - name: Analytics
    description: >-
      Read aggregated activity and usage metrics for your organization: compute
      minutes, workspaces created by source, and pull request throughput over a
      time range.
  - name: Presence
    description: >-
      Read and report ephemeral member presence: who is online, where they are
      (environment or workspace), and whether they are typing. Presence is
      backed by short-lived keys rather than the database and broadcast to other
      members over the events stream.
paths:
  /v1/previews/{port}:
    delete:
      tags:
        - Preview
      summary: Delete Preview
      description: >-
        Unregisters a preview port for the authenticated workspace. This
        endpoint is intended for agent mode and requires the workspace ID header
        plus the workspace engine secret as a bearer token.
      operationId: deleteAgentPreview
      parameters:
        - name: port
          in: path
          description: Workspace port number to unregister.
          required: true
          schema:
            type: integer
            minimum: 1
            maximum: 65535
      responses:
        '200':
          description: Preview deleted
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DeletePreviewResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      security:
        - engineSecret: []
          workspaceId: []
components:
  schemas:
    DeletePreviewResponse:
      type: object
      properties:
        success:
          type: boolean
          description: Whether the preview was deleted
        port:
          type: integer
          description: Port number that was unregistered
      required:
        - success
        - port
    Error:
      type: object
      properties:
        error:
          type: string
          description: Error message
        details:
          type:
            - string
            - 'null'
          description: Additional error details
      required:
        - error
  responses:
    BadRequest:
      description: Bad request - Missing or invalid parameters
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Unauthorized - Invalid or missing API key
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    InternalServerError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      description: >-
        API key authentication. Obtain your API key from the Replicas dashboard
        under Organization → Settings → API Keys.
    engineSecret:
      type: http
      scheme: bearer
      description: Workspace engine secret used by agent-mode workspace requests.
    workspaceId:
      type: apiKey
      in: header
      name: X-Workspace-Id
      description: >-
        Workspace ID used with the engine secret for agent-mode workspace
        requests.

````