Runwayleft vs Monthsleft

In-depth architectural comparison of the Runwayleft and Monthsleft 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 Runwayleft 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 Runwayleft Details

Choose Monthsleft 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 Monthsleft Details

Feature & Specification Comparison

Specification	Runwayleft Developer Tools	Monthsleft Developer Tools
Summary	Cash runway, breakeven, and burn multiple calculator. Free, no login. MCP connector.	SaaS runway calculator (MRR growth vs churn), breakeven, burn multiple. Free MCP connector.
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": {
    "runwayleft": {
      "command": "npx",
      "args": [
        "-y",
        "runwayleft"
      ]
    }
  }
}

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

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