AlterPhone MCP

app.alterphone/phone-calls · v1.0.1

Place real phone calls and hold spoken conversations on a user's behalf, billed per minute.

Website Source code Set it up

Connect Remote server

Terminal

claude mcp add --transport http phone-calls https://mcp.alterphone.app/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "phone-calls": {
      "url": "https://mcp.alterphone.app/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "phone-calls": {
      "type": "http",
      "url": "https://mcp.alterphone.app/mcp"
    }
  }
}

Claude Desktop

Settings > Connectors > Add custom connector
URL: https://mcp.alterphone.app/mcp

Tools

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Details

Endpoint	`https://mcp.alterphone.app/mcp` (Streamable HTTP)
First published	16 Sep 2026
Last updated	16 Sep 2026
Registry name	`app.alterphone/phone-calls`

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Live status

Live, key required

Typical response: 862 ms
Answered: 100% of 2 checks
Last check: 13 Nov 2026

30 days agoToday

We connect daily without credentials and run initialize and tools/list.

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