Code Execution Sandbox MCP Servers
Tools that provide isolated, sandboxed environments for executing code (Python, JavaScript, Node.js, shell commands) safely within AI agent workflows. Does NOT include code generation, linting, or analysis tools; does NOT include execution platforms that aren't sandboxed (like direct cloud function invocation without isolation).
There are 32 code execution sandbox servers tracked. 4 score above 50 (established tier). The highest-rated is gradion-ai/ipybox at 57/100 with 71 stars.
Get all 32 projects as JSON
curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=mcp&subcategory=code-execution-sandbox&limit=20"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
| # | Server | Score | Tier |
|---|---|---|---|
| 1 |
gradion-ai/ipybox
Python code execution sandbox with programmatic MCP tool calling (PTC) |
|
Established |
| 2 |
BlackSnufkin/LitterBox
A secure sandbox environment for malware developers and red teamers to test... |
|
Established |
| 3 |
Kiln-AI/Kilntainers
MCP server to give every agent an ephemeral Linux sandboxes for executing... |
|
Established |
| 4 |
universal-tool-calling-protocol/code-mode
🔌 Plug-and-play library to enable agents to call MCP and UTCP tools via code... |
|
Established |
| 5 |
buremba/1mcp
Let your agent write code and execute code directly in the browser with WASM |
|
Emerging |
| 6 |
JohanLi233/mcp-sandbox
Python sandboxes for llms |
|
Emerging |
| 7 |
pottekkat/sandbox-mcp
A Model Context Protocol (MCP) server that enables LLMs to run ANY code... |
|
Emerging |
| 8 |
skalenetwork/machinepal
The Cloud-Native MCP and X402 Gateway to Run and Monetize your AI Agents and... |
|
Emerging |
| 9 |
ashishgituser/bunkervm
BunkerVM is a tiny operating system that boots in 2 seconds and gives AI... |
|
Emerging |
| 10 |
elusznik/mcp-server-code-execution-mode
An MCP server that executes Python code in isolated rootless containers with... |
|
Emerging |
| 11 |
Coooolfan/onlyboxes
Code Execution Sandbox Platform Solution for Individuals and Small Teams with MCP |
|
Emerging |
| 12 |
areebahmeddd/superbox.ai
📦 Discover, deploy, and test MCPs in isolated sandboxes |
|
Emerging |
| 13 |
rocket-connect/mcp-sandbox
Turn any JavaScript module into a sandboxed MCP (Model Context Protocol)... |
|
Experimental |
| 14 |
mozicim/node-code-sandbox-mcp
# 🐢🚀 Node.js Sandbox MCP ServerThis repository hosts a Node.js server that... |
|
Experimental |
| 15 |
TetiAI/hivebox
Native Linux sandboxing built for the AI era. |
|
Experimental |
| 16 |
tmcarmichael/mcp-llm-sandbox
Complete sandbox for augmenting LLM inference (local or cloud) with MCP... |
|
Experimental |
| 17 |
luckyfunctioning480/hivebox
Enable lightweight Linux sandboxes with native kernel isolation for secure,... |
|
Experimental |
| 18 |
tsunamayo7/helix-sandbox
Secure sandbox MCP server for AI agents — Docker and Windows Sandbox backends |
|
Experimental |
| 19 |
eduresser/sandbox-agent
LangGraph agent with Docker-based sandboxed code execution (Python, Node.js,... |
|
Experimental |
| 20 |
MadhanMohanReddy2301/CodeBoxMCP
Code Box is a self-hosted, open-source Model Context Protocol (MCP) server... |
|
Experimental |
| 21 |
agentfront/enclave
A secure JavaScript sandbox designed for safe AI agent code execution.... |
|
Experimental |
| 22 |
vladkol/bentorun
An MCP server that provides a secure isolated environment for executing Python code. |
|
Experimental |
| 23 |
hostkit-platform/hostkit
AI-agent-native VPS management platform |
|
Experimental |
| 24 |
ssdeanx/node-code-sandbox-mcp
Secure Node.js execution sandbox for AI. Allows coding agents & LLMs to... |
|
Experimental |
| 25 |
nebius/contree-mcp
Run code in isolated cloud containers. ConTree gives AI agents secure... |
|
Experimental |
| 26 |
bird/sandbox-mcp
Local AI agent sandbox — run isolated Linux VMs on your Mac in ~60ms. No... |
|
Experimental |
| 27 |
lu-zhengda/mcp-python-exec-sandbox
MCP server for sandboxed Python execution — bubblewrap on Linux, Docker on... |
|
Experimental |
| 28 |
EliFuzz/sandbox
lightweight OS-level sandbox for securing processes with filesystem and... |
|
Experimental |
| 29 |
Mari6814/code-mode-mcp
A mcp written in python that allows agents to go 'code mode' and just... |
|
Experimental |
| 30 |
memori-ai/mcp-js-executor
Secure MCP server that executes JavaScript code for data analysis using isolated-vm. |
|
Experimental |
| 31 |
marc-shade/code-execution-mcp
Code Execution MCP - Efficient agent operations through sandboxed code execution |
|
Experimental |
| 32 |
sike3e/hostkit
🌐 Manage VPS effortlessly with HostKit, enabling AI agents to deploy and run... |
|
Experimental |