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Twilio MCP Server

Send SMS, make calls, and manage Twilio resources from AI agents.

open-source 63/100 Communication twilio sms voice phone messaging communications

A Model Context Protocol server for Twilio. Enables AI agents to send SMS messages, make voice calls, manage phone numbers, and interact with the Twilio communications platform.

Supports sending and receiving SMS, managing phone numbers, checking message history, and accessing Twilio account resources.

Install

npx -y @twilio/mcp-server

MCP Client Config

{
  "mcpServers": {
    "twilio": {
      "command": "npx",
      "args": [
        "-y",
        "@twilio/mcp-server"
      ],
      "env": {
        "TWILIO_ACCOUNT_SID": "<your-account-sid>",
        "TWILIO_AUTH_TOKEN": "<your-auth-token>"
      }
    }
  }
}

Required Environment Variables

  • TWILIO_ACCOUNT_SID
  • TWILIO_AUTH_TOKEN

Capabilities

Tools

send_smsmake_calllist_messageslist_phone_numbers

Compatible With

Claude Desktop Claude Code Cursor Windsurf

Pricing

Server is free. Twilio API usage requires a paid account.

Metrics

520

GitHub Stars

4,500

Installs

350

Weekly

3

Open Issues