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

# Receive a Threads uninstall notification

> Meta sends a form-encoded signed_request verified with the configured Threads app secret. Disconnects only the matching Threads account, clears its credentials and cancels scheduled or preparing deliveries. Repeated events are idempotent. A request already publishing cannot be recalled. Browser sessions and API keys do not authorize this callback.

No signed-in session is required. Endpoint-specific tokens, setup secrets or challenges may still be required.

Meta sends a form-encoded signed\_request verified with the configured Threads app secret. Disconnects only the matching Threads account, clears its credentials and cancels scheduled or preparing deliveries. Repeated events are idempotent. A request already publishing cannot be recalled. Browser sessions and API keys do not authorize this callback.

[Request conventions](/api-reference/overview) · [API keys](/api-keys) · [MCP connections](/mcp-connections)


## OpenAPI

````yaml api-reference/openapi.json POST /api/social/threads/deauthorize
openapi: 3.1.0
info:
  title: Posted HTTP API
  version: 0.2.5
  description: >-
    All registered application, account, OAuth, MCP transport and health
    endpoints. Publishing and draft request schemas come from the shared runtime
    validators. Replace the example server with your installation. Documentation
    uses simple request examples and does not execute live publishing requests.
servers:
  - url: https://posted-api.example.com
security: []
paths:
  /api/social/threads/deauthorize:
    post:
      tags:
        - Social connections
      summary: Receive a Threads uninstall notification
      description: >-
        Meta sends a form-encoded signed_request verified with the configured
        Threads app secret. Disconnects only the matching Threads account,
        clears its credentials and cancels scheduled or preparing deliveries.
        Repeated events are idempotent. A request already publishing cannot be
        recalled. Browser sessions and API keys do not authorize this callback.


        No signed-in session is required. Endpoint-specific tokens, setup
        secrets or challenges may still be required.
      operationId: post_api_social_threads_deauthorize
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              properties:
                signed_request:
                  type: string
              required:
                - signed_request
      responses:
        '200':
          description: >-
            Successful response. Examples are illustrative; field values vary by
            record.
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                additionalProperties: true
              example:
                success: true
        default:
          description: >-
            Request failure. Inspect code, message and requestId; respect
            Retry-After on HTTP 429.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      security: []
components:
  schemas:
    Error:
      type: object
      required:
        - error
      properties:
        error:
          type: object
          required:
            - code
            - message
            - requestId
          properties:
            code:
              type: string
            message:
              type: string
            requestId:
              type: string

````

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