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Modelcostsaver

io.github.sachinuppal/modelcostsaver ยท v0.1.1

Offline MCP: predict LLM call cost and pick the cheapest capable model. No keys, no network.

Connect Runs on your machine

Terminal
claude mcp add modelcostsaver -- npx -y @workswarm/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "modelcostsaver": {
      "command": "npx",
      "args": [
        "-y",
        "@workswarm/[email protected]"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "modelcostsaver": {
      "command": "npx",
      "args": [
        "-y",
        "@workswarm/[email protected]"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "modelcostsaver": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@workswarm/[email protected]"
      ]
    }
  }
}

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Details

Package@workswarm/[email protected] (NPM, stdio)
First published23 Jun 2026
Last updated23 Jun 2026
Registry nameio.github.sachinuppal/modelcostsaver

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