E2B Code Execution MCP

Add sandboxed code execution to any MCP-compatible AI client. E2B gives agents access to secure, internet-connected Linux environments for running Python, JavaScript, and shell commands without touching your local machine.

Prerequisites

MCP-compatible client (Claude Code, Cursor, or similar), E2B API key, Node.js runtime

Installation

Use the upstream install or setup path that matches your environment:

• npx @smithery/cli install e2b --client claude

Requirements and caveats from upstream:

• Python

• Source: https://github.com/e2b-dev/mcp-server

• Extracted from upstream docs: https://raw.githubusercontent.com/e2b-dev/mcp-server/HEAD/README.md

Documentation

• https://e2b.dev/docs/mcp

Source

• Agent Skill Exchange