AI Plugin Index
Script Sandbox
Verified · npm:script-sandboxMCP server by nvafandi · updated · ★ 0 · 652 downloads a week
MCP server (stdio) to run any script (PowerShell, bash, Python, Node, Ruby, Perl, Lua, PHP, R, Java, batch, VBScript) and any executable inside a lightweight sandbox: per-run working dir, minimal env, timeout, logs, and per-language guardrails. Plus files Script Sandbox is published by npm:script-sandbox from its verified domain in the official MCP Registry.
Last commit 4 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, original repository
Not checked yet. What we check
Install Script Sandbox
Built from the published package, never by AIclaude mcp add script-sandbox -- npx -y script-sandboxRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"script-sandbox": {
"command": "npx",
"args": [
"-y",
"script-sandbox"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"script-sandbox": {
"command": "npx",
"args": [
"-y",
"script-sandbox"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"script-sandbox": {
"command": "npx",
"args": [
"-y",
"script-sandbox"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add script-sandbox -- npx -y script-sandbox{
"mcpServers": {
"script-sandbox": {
"command": "npx",
"args": [
"-y",
"script-sandbox"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add script-sandbox npx -y script-sandboxGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the script-sandbox block.
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Script Sandbox: common questions
How do I install Script Sandbox?
In Claude Code run claude mcp add script-sandbox -- npx -y script-sandbox. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Script Sandbox the official server?
Script Sandbox is published by npm:script-sandbox from its verified domain in the official MCP Registry.
Is Script Sandbox free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Script Sandbox safe to use?
It scores 80 of 100. Grades: maintenance A, licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Script Sandbox?
Similar MCP servers: Azure MCP Server, Omnara, mcp, Superlog.
Does Script Sandbox work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.