Hevy (unofficial) vs Vaultbeat

In-depth architectural comparison of the Hevy (unofficial) and Vaultbeat 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 Hevy (unofficial) 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: search_exercises, list_routine_folders, create_routine_folder.

Explore Hevy (unofficial) Details

Choose Vaultbeat 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: vaultbeat_status, vaultbeat_start_binding, vaultbeat_poll_binding.

Explore Vaultbeat Details

Feature & Specification Comparison

Specification	Hevy (unofficial) Developer Tools	Vaultbeat Developer Tools
Summary	Create Hevy routines and analyze your training from chat. Unofficial; BYO Hevy PRO API key.	Your AI agent reads your E2EE Apple Health data (sleep, HRV, cycle) — decrypted only locally
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": {
    "hevy-unofficial": {
      "command": "npx",
      "args": [
        "-y",
        "@almostjacked/hevy-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "vaultbeat": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "http://127.0.0.1:8000/mcp",
        "--header",
        "Authorization: Bearer <token>"
      ]
    }
  }
}

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