Empower AI assistants to safely execute code in isolated cloud sandboxes, supporting multiple languages and package installations for seamless development and deployment.

Outcomes

What it gets done

Run AI-generated Python and JavaScript code.

Install dependencies within the sandbox environment.

Manage file system access for code execution.

Securely execute code with isolated environments and resource limits.

Install

Add it to your toolbox

Run in your project directory:

curl -fsSL https://spark.entire.vc/get/vb-e2b | bash

Capabilities

Tools your agent gets

execute_code

Execute code safely in isolated cloud sandboxes with support for Python, JavaScript, and other languages.

read_file

Read files from within the sandbox environment.

write_file

Write files to the sandbox environment.

install_package

Install dependencies and packages within the sandbox on the fly.

Overview

E2B MCP

The E2B MCP Server adds code interpreting capabilities to Claude Desktop via the E2B Sandbox. The source repository contains implementations in both JavaScript and Python editions. Do NOT use this connector if you need ongoing support or updates - the project is deprecated and no longer actively maintained, meaning it will not receive further updates or bug fixes.

What it does

The E2B MCP Server adds code interpreting capabilities to Claude Desktop via the E2B Sandbox. The source repository contains implementations in both JavaScript and Python editions.

When to use - and when NOT to

Do NOT use this connector if you need ongoing support or updates - the project is deprecated and no longer actively maintained, meaning it will not receive further updates or bug fixes.

Inputs and outputs

The connector is configured in Claude Desktop settings. Both JavaScript and Python editions are available.

Integrations

Smithery: An installation platform that automates setup for Claude Desktop. You can install via:

npx @smithery/cli install e2b --client claude

The connector is available in both JavaScript and Python editions.

Who it's for

Users who want to add code interpreting capabilities to their Claude Desktop app and can accept a deprecated project without ongoing maintenance.

Source README

Deprecated: This project is no longer actively maintained. It may not receive further updates or bug fixes.

E2B MCP Server

This repository contains the source code for the E2B MCP server.

The E2B MCP server allows you to add code interpreting capabilities to your Claude Desktop app via the E2B Sandbox. See demo here.

Available in two editions:

Installing via Smithery

You can also install E2B for Claude Desktop automatically via Smithery:

npx @smithery/cli install e2b --client claude

Discussion

Execute AI-Generated Code Securely in Sandboxes