📞 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

Links

• API: https://phonebooth.callwall.ai
• Status: https://phonebooth.callwall.ai/status