Just MCP Server

by promptexecutionio.github.PromptExecution/just-mcpv0.1.5

Justfile integration: run CLI or script commands with parameters and environment variable support.

60Dockerstdioofficial registry

context tax

queued

security

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cold start

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freshness

Maintained3mo ago

Install Just MCP server

claude mcp add just -- docker run -i --rm ghcr.io/promptexecution/just-mcp:0.1.5

{
  "mcpServers": {
    "just": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/promptexecution/just-mcp:0.1.5"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "just": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/promptexecution/just-mcp:0.1.5"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "just": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/promptexecution/just-mcp:0.1.5"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "just": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/promptexecution/just-mcp:0.1.5"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-15 · 3mo ago · GitHub
Latest release
2025-11-15 · 11mo ago · GitHub · v0.1.5
Package published
no data · npm/PyPI
Registry entry updated
2025-11-15 · 11mo ago · official registry · v0.1.5

FAQ

›How do I install the Just MCP server in Claude Code?

Run: claude mcp add just -- docker run -i --rm ghcr.io/promptexecution/just-mcp:0.1.5. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Just require an API key?

No required environment variables are declared in its published metadata.

›Can I use Just as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Just in the official MCP registry?

Yes, as io.github.PromptExecution/just-mcp.