mcpbeat

AgentPhone MCP Server

io.github.AgentPhone-AI/agentphone
answering

AgentPhone is answering right now. Last checked 10 min ago. 148 installs a week from npm. Last commit 30 Jul 2026.

Give AI agents real phone numbers, messages, and voice calls via MCP.

Installs per day peak 54 · avg 21 · +19% w/w
a month agotoday
Uptime history 45 hours of history
45 hours agonow
100.0%
Uptime 24h
91 of 91 checks
—
Tools
hidden behind auth
492 ms
Response time
average over 24h
148
Installs / week
npm and PyPI

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 10 min ago.

run in your terminal
claude mcp add agentphone --transport http https://mcp.agentphone.ai/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "agentphone": {
      "url": "https://mcp.agentphone.ai/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.agentphone]
url = "https://mcp.agentphone.ai/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "agentphone": {
      "url": "https://mcp.agentphone.ai/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "agentphone": {
      "url": "https://mcp.agentphone.ai/mcp"
    }
  }
}

This endpoint answered with an authorization challenge — the server is running, but you need an API key or OAuth to use it.

Endpoints

URLTransportStateLatencyChecked
https://mcp.agentphone.ai/mcp streamable-http needs key 349 ms 10 min ago

AgentPhone — questions

Answers built from our own checks of this server.

Why is there no tool list for AgentPhone?
The server answered our handshake with an authorization challenge, so it is running — but it will not describe its tools to an anonymous client. To see them you need to connect with your own credentials. We record it as alive, not as broken: 100.0% of checks in the last 24 hours got a reply.
Is AgentPhone working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 492 ms. The bar chart above shows every period we have measured.
How do I connect AgentPhone?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You will need your own key or an OAuth login: it refuses anonymous clients.
Does AgentPhone need an API key?
Yes. Every time we knock, AgentPhone answers with an authorization challenge instead of its tool list — that is how we know it is running and gated rather than broken. Bring your own credentials and it will talk.
How fast is AgentPhone?
It answers our handshake in 492 ms on average, which is faster than 23% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.
How many people use AgentPhone?
The npm package agentphone-mcp was installed 148 times in the last week. Week over week that is +19%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is AgentPhone open source?
Yes — it is published under the MIT licence, written in TypeScript, 112 stars on GitHub and 2 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.