io.github.mrfentmen/twilio-mcp-server

twilio-mcp-server

Send SMS, MMS, WhatsApp messages, make voice calls, and manage Twilio phone numbers.

73/wk GitHub npm

No known CVEs

No license

Actively maintained

Last commit 16d ago

Works with most clients

Transport: stdio

0 tools

Grade F

MCPpedia last refreshed this data 1d ago

Edit this pageView history

io.github.mrfentmen/twilio-mcp-server is an MCP server that send SMS, MMS, WhatsApp messages, make voice calls, and manage Twilio phone numbers. Its tool list has not been published yet over stdio, requires no API key, and scores 53/100 on MCPpedia's security, maintenance and efficiency rubric.

Communication

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "twilio": {
      "env": {
        "TWILIO_AUTH_TOKEN": "your-token",
        "TWILIO_ACCOUNT_SID": "ACxxxxxxxx"
      },
      "args": [
        "-y",
        "twilio-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-mrfentmen-twilio-mcp-server)](https://mcppedia.org/s/io-github-mrfentmen-twilio-mcp-server)

Read me

What io.github.mrfentmen/twilio-mcp-server does

An MCP server for Twilio communications. Send SMS, MMS, and WhatsApp messages. Make voice calls. Manage phone numbers.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'twilio-mcp-server' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

53/100across 5 weighted dimensions

How we score →

0255075100

−47

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked twilio-mcp-server against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.mrfentmen/twilio-mcp-server safe to use?: io.github.mrfentmen/twilio-mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.mrfentmen/twilio-mcp-server?: io.github.mrfentmen/twilio-mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.mrfentmen/twilio-mcp-server?: io.github.mrfentmen/twilio-mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
Is io.github.mrfentmen/twilio-mcp-server actively maintained?: io.github.mrfentmen/twilio-mcp-server is actively maintained — last commit was 16 days ago.

Similar servers

Others in communication

View all →

Mcp_agent_mail96

Asynchronous coordination layer for AI coding agents: identities, inboxes, searchable threads, and advisory file leases over FastMCP + Git + SQLite

2.1k 6

io.github.Atomic-Mail/mcp94

Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.

266 1

Ms 365 Mcp Server91

A Model Context Protocol (MCP) server for interacting with Microsoft 365 and Office services through the Graph API

929 22

Resend Mcp91

The official MCP server to send emails and interact with Resend

565 29

MCP Security Weekly

Get CVE alerts and security updates for io.github.mrfentmen/twilio-mcp-server and similar servers.

Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

{ "mcpServers": { "twilio": { "env": { "TWILIO_AUTH_TOKEN": "your-token", "TWILIO_ACCOUNT_SID": "ACxxxxxxxx" }, "args": [ "-y", "twilio-mcp" ], "command": "npx" } } }

Tools

send_sms. Send an SMS text message.

send_mms. Send an MMS message with an image or media file.

send_whatsapp. Send a WhatsApp message.

get_message_status. Check delivery status of a sent message.

list_messages. View recent message history with filters.

make_call. Initiate a voice call with TwiML control.

list_calls. View recent call history.

list_numbers. List your Twilio phone numbers.

search_numbers. Search available phone numbers by area code.

{ "mcpServers": { "twilio": { "command": "npx", "args": ["-y", "twilio-mcp"], "env": { "TWILIO_ACCOUNT_SID": "ACxxxxxxxx", "TWILIO_AUTH_TOKEN": "your-token" } } } }

Example usage

Ask Claude:

"Send an SMS to +14155551234 saying 'Hello from Claude' from my Twilio number"

"Send a WhatsApp message to +14155551234 with this image attached"

"What is the delivery status of message SM1234567890?"

"List my recent messages from the last day"

"Call +14155551234 and play a message using this TwiML URL"

"List my Twilio phone numbers"

"Search for available phone numbers in area code 415"

Frequently Asked Questions

Is io.github.mrfentmen/twilio-mcp-server safe to use?

io.github.mrfentmen/twilio-mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.mrfentmen/twilio-mcp-server?

io.github.mrfentmen/twilio-mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What AI clients work with io.github.mrfentmen/twilio-mcp-server?

io.github.mrfentmen/twilio-mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.

Is io.github.mrfentmen/twilio-mcp-server actively maintained?

io.github.mrfentmen/twilio-mcp-server is actively maintained — last commit was 16 days ago.

Twilio MCP

An MCP server for Twilio communications. Send SMS, MMS, and WhatsApp messages. Make voice calls. Manage phone numbers.

What it does

Connect your Twilio account to any MCP client. Send text messages, share images, make phone calls, and manage your phone numbers through natural language.

Tools

send_sms. Send an SMS text message.
send_mms. Send an MMS message with an image or media file.
send_whatsapp. Send a WhatsApp message.
get_message_status. Check delivery status of a sent message.
list_messages. View recent message history with filters.
make_call. Initiate a voice call with TwiML control.
list_calls. View recent call history.
list_numbers. List your Twilio phone numbers.
search_numbers. Search available phone numbers by area code.

Authentication

Set these environment variables:

export TWILIO_ACCOUNT_SID="ACxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
export TWILIO_AUTH_TOKEN="your-auth-token"

Find these in your Twilio Console dashboard.

Install

npx twilio-mcp

Claude Desktop setup

{
  "mcpServers": {
    "twilio": {
      "command": "npx",
      "args": ["-y", "twilio-mcp"],
      "env": {
        "TWILIO_ACCOUNT_SID": "ACxxxxxxxx",
        "TWILIO_AUTH_TOKEN": "your-token"
      }
    }
  }
}

Example usage

Ask Claude:

"Send an SMS to +14155551234 saying 'Hello from Claude' from my Twilio number"

"Send a WhatsApp message to +14155551234 with this image attached"

"What is the delivery status of message SM1234567890?"

"List my recent messages from the last day"

"Call +14155551234 and play a message using this TwiML URL"

"List my Twilio phone numbers"

"Search for available phone numbers in area code 415"

Voice calls

To make calls, you need a TwiML URL that controls the call flow. You can use TwiML Bin in the Twilio Console or host your own TwiML. Example TwiML:

<?xml version="1.0" encoding="UTF-8"?>
<Response>
  <Say voice="alice">Hello, this is a call from your AI assistant.</Say>
</Response>

License

MIT