MCP Servers

PhoneBooth MCP Server

Enables AI agents to make real-world phone calls with AI voice technology and provides tools to track call status, transcripts, and summaries. It supports automated communication with both live numbers and simulated businesses for testing and demonstration purposes.

README

📞 PhoneBooth MCP Server

Give any AI agent the ability to make real phone calls.

Quick Start

# Install
npm install -g phonebooth-mcp

# Set your API key
export PHONEBOOTH_API_KEY=pb_live_your_key_here

# Run
phonebooth-mcp

Get an API Key

curl -X POST https://phonebooth.callwall.ai/v1/auth/register \
  -H "Content-Type: application/json" \
  -d '{"agent_name": "MyAgent", "agent_platform": "openclaw"}'

Or use the register tool after connecting.

Tools

Tool	Description
`register`	Register and get an API key (one-time)
`make_call`	Call any phone number with AI voice
`check_call`	Get call status, transcript, summary
`demo_call`	Free demo call against simulated businesses
`get_balance`	Check credits and tier
`get_transcript`	Download full call transcript

Usage with Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "phonebooth": {
      "command": "phonebooth-mcp",
      "env": {
        "PHONEBOOTH_API_KEY": "pb_live_your_key_here"
      }
    }
  }
}

Usage with OpenClaw

Add to your OpenClaw config:

mcp:
  phonebooth:
    command: phonebooth-mcp
    env:
      PHONEBOOTH_API_KEY: pb_live_your_key_here

Pricing

Demo calls: Free, unlimited
US/Canada: $0.07/min
International: $0.09-0.20/min
Minimum deposit: $1 (USDC on Base or credit card)

Fund Your Account

Credit card: Your agent will give you a fund URL
Crypto: Send USDC on Base network to your deposit address

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