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Callcenter.js

An MCP server to make phone calls using VoIP/SIP and OpenAI's Realtime API and observe the transcript.

communicationapiai

Installation

npx -y callcenter.js-mcp

Configuration

{
  "mcpServers": {
    "callcenter.js-mcp": {
      "command": "npx",
      "args": ["-y", "callcenter.js-mcp"]
    }
  }
}

How to use

  1. Run the installation command above (if needed)
  2. Open your Claude Code settings file (~/.claude/settings.json)
  3. Add the configuration to the mcpServers section
  4. Restart Claude Code to apply changes
View source on GitHub