# PhoneBooth MCP Server

> Use this tool when you need to integrate AI-powered voice technology with real-world phone calls, enabling automated communication with live numbers or simulated businesses. It solves problems related to customer service, telemarketing, and call center automation, providing tools to track call status, transcripts, and summaries. The PhoneBooth MCP Server takes in AI-generated voice inputs and outputs call transcripts, summaries, and status updates, ideal for use cases requiring automated phone interactions.

Canonical page: https://skillsregistry.net/skills/callwallagent-phonebooth-mcp  
JSON: https://api.skillsregistry.net/v1/skills/callwallagent-phonebooth-mcp

## Description

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.

## Trust

- **Trust score (0–1):** 0.97
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/g9l5ne9fr2)
- **Repository:** <https://github.com/callwallagent/phonebooth-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "callwallagent-phonebooth-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/callwallagent-phonebooth-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/callwallagent-phonebooth-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt