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

# Send a broadcast by ID



## OpenAPI

````yaml POST /broadcasts/{broadcastId}/send
openapi: 3.0.0
info:
  title: Cogfy Messenger Public API
  version: 1.0.0
  description: API for interacting with the Cogfy Messenger platform
servers:
  - url: https://messenger-public-api.cogfy.com
    description: Production server
  - url: http://localhost:53981
    description: Local server
security:
  - ApiKeyAuth: []
tags: []
paths:
  /broadcasts/{broadcastId}/send:
    post:
      tags:
        - Broadcasts
      summary: Send a broadcast by ID
      parameters:
        - in: path
          name: broadcastId
          required: true
          schema:
            type: string
            format: uuid
      responses:
        '204':
          description: Broadcast sent successfully
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: Broadcast sent successfully
components:
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: api-key

````