AgentPhone vs Vocametrix Voice Analysis

In-depth architectural comparison of the AgentPhone and Vocametrix Voice Analysis MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose AgentPhone when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore AgentPhone Details

V

Choose Vocametrix Voice Analysis when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: vocametrix_avqi, vocametrix_dsi, vocametrix_cpp_cpps.

Explore Vocametrix Voice Analysis Details

Feature & Specification Comparison

Specification	AgentPhone Developer Tools	V Vocametrix Voice Analysis Developer Tools
Summary	Give AI agents real phone numbers, messages, and voice calls via MCP.	Clinical voice analysis MCP server — AVQI, DSI, jitter/shimmer, pronunciation assessment, and more.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "agentphone": {
      "command": "npx",
      "args": [
        "-y",
        "agentphone-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "vocametrix-voice-analysis": {
      "command": "npx",
      "args": [
        "-y",
        "@vocametrix/mcp-server"
      ]
    }
  }
}

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