ScratchRun

dev.scratchrun/mcp

Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@scratchrun/mcp-server@0.1.1"
      ],
      "env": {
        "SCRATCHRUN_API_KEY": "<your SCRATCHRUN_API_KEY>"
      }
    }
  }
}
Environment variables
  • SCRATCHRUN_API_KEYrequiredsecretScratchRun API key — get one at https://scratchrun.dev

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
AI & ML
Version
0.1.1
Registry
active
Published
8/4/2026

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