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

# Send SMS



## OpenAPI

````yaml post /cleartalk-sms/send-sms
openapi: 3.0.0
info:
  title: ClearTalk API
  description: The ClearTalk API Documentation
  version: '1.0'
  contact:
    name: Developer Support
    email: devsupport@cleartalk.ai
servers:
  - url: https://api.cleartalk.ai
    description: ClearTalk AI API Server
security: []
tags: []
paths:
  /cleartalk-sms/send-sms:
    post:
      tags:
        - cleartalk SMS
      summary: Send SMS
      operationId: cleartalkSmsController_sendSms
      parameters: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SendSmsDto'
      responses:
        '201':
          description: ''
      security:
        - apiKey: []
        - apiKey: []
components:
  schemas:
    SendSmsDto:
      type: object
      properties:
        user_number:
          type: string
          description: The user's phone number to send the message to
          example: '+1234567890'
        agent_number:
          type: string
          description: The agent's phone number to send the message from
          example: '+1234567890'
        agent_message:
          type: string
          description: The message to send to the user
          example: Hello! How can I help you today?
        request_data:
          type: object
          description: Additional request data to be used in the conversation
          example:
            customer_id: '12345'
            order_number: ORD-789
      required:
        - user_number
        - agent_number
        - agent_message
        - request_data
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: x-api-key
      description: API Key for authentication

````