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E2B MCP Server

Name: E2B
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR ToolsFree for Subscribers

Secure cloud sandboxes for AI code execution — run Python, JavaScript, and shell commands in isolated Firecracker microVMs with ~150ms cold start.

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V8 IsolateSandboxed

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What is the E2B MCP Server?

The E2B MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to E2B via 3 tools. Secure cloud sandboxes for AI code execution — run Python, JavaScript, and shell commands in isolated Firecracker microVMs with ~150ms cold start. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.

Built-in capabilities (3)

create_sandboxkill_sandboxlist_sandboxes

Tools for your AI Agents to operate E2B

Ask your AI agent "Create a Python sandbox so I can run a data analysis script." and get the answer without opening a single dashboard. With 3 tools connected to real E2B data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

Why teams choose Vinkius

One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.

Build your own MCP Server with our secure development framework →

Vinkius works with every AI agent you already use

…and any MCP-compatible client

E2B MCP Server capabilities

3 tools

create_sandbox

The sandbox is an isolated Linux VM that starts in ~150ms. Use templates like "base" (default), "python3", or "node" for pre-configured environments. Default timeout is 300 seconds. Create a new isolated cloud sandbox for running code securely. Each sandbox is a Firecracker microVM with its own filesystem

kill_sandbox

The sandbox and its filesystem contents are permanently deleted. Terminate a running sandbox by its ID

list_sandboxes

Useful for monitoring active environments and managing resources. List all currently active sandboxes in your E2B account

What the E2B MCP Server unlocks

Connect your AI agent to E2B — the leading sandbox platform for AI code execution, trusted by OpenAI, Anthropic, and thousands of AI companies.

What you can do

Create Sandboxes — Spin up isolated Linux environments in ~150ms. Each sandbox is a Firecracker microVM with its own kernel, filesystem, and network
List Sandboxes — Monitor all active sandbox environments, their templates, and resource usage
Kill Sandboxes — Terminate environments when done to release resources and reduce costs

How it works

1. Subscribe to this server
2. Enter your E2B API key ($100 free credits to start)
3. Your agent can now create and manage isolated code execution environments

Who is this for?

AI Agent Developers — give agents a safe place to execute generated code without risking your infrastructure
Data Science Teams — run analysis scripts in isolated environments with guaranteed reproducibility
EdTech Platforms — let students execute code in sandboxed environments with full isolation

Frequently asked questions about the E2B MCP Server

How secure are E2B sandboxes?

E2B sandboxes run as dedicated Firecracker microVMs — the same technology used by AWS Lambda and Fargate. Each sandbox has its own Linux kernel, filesystem, and network stack, providing hardware-level isolation. Code running in a sandbox cannot access your host system, other sandboxes, or any external resources unless explicitly configured.

What programming languages are supported?

E2B supports Python, JavaScript/TypeScript, R, Java, and Bash out of the box. You can also create custom sandbox templates with any pre-installed tools, libraries, or system dependencies. The base template provides a full Ubuntu Linux environment where you can install anything via apt or pip.

How does E2B pricing work?

E2B uses usage-based pricing billed per second of compute time. The free Hobby plan includes a one-time $100 credit (no credit card required), up to 20 concurrent sandboxes, and 1-hour maximum session length. The Pro plan starts at $150/month with 24-hour sessions and higher concurrency limits.