E2B MCP, Ready to Go
Let your AI agents run Python and shell commands safely. Connect your agent to E2B via Vinkius to use secure cloud sandboxes for code execution.
No credit card required. Experience the power of this integration risk-free.
Run python and shell commands in secure cloud sandboxes.
Works with every AI agent you already use
…and any MCP-compatible client
How fast is the E2B Connector?
Average time for the server to become ready for requests over the last 14 days, measured until the initialize / tools/list handshake completes. Metrics are updated daily between 00:00 and 04:00 UTC. Create a free account, use this Connector on Vinkius Cloud, and connect it to your AI agent in seconds.
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What AI agents can do with E2B 3 Tools for Secure Code Execution
Use these tools to create, monitor, and delete cloud sandboxes for your AI agent.
Kill sandbox
Use kill_sandbox to permanently delete a sandbox and its files. This releases resources and helps you keep your costs down.
Create sandbox
Use create_sandbox to spin up a new isolated cloud sandbox. This provides your agent with a fresh Linux environment that starts in 150ms.
List sandboxes
Use list_sandboxes to see all active environments in your account. It helps you monitor resource usage and keep track of what's running.
A Connector is a URL. Vinkius runs it: hosting, security, governance, observability.
You're looking at one of 5,800+ managed Connectors. The real value isn't the catalog. It's the control plane that secures, governs, audits, and manages every interaction between your agents and the tools they use.
No Shadow AI
Every agent action is visible, approved, and auditable. Nothing runs outside your governance.
Absolute agent control
Fine-grained permissions for every agent, MCP, and tool. Instantly revoke access and audit every execution.
Cost control per token
Spend broken down to the token, tool, and agent. Budgets and hard limits. No surprise invoices.
Managed & monitored infra
We operate the runtime, authentication, scaling, retries, and monitoring. Your team manages AI, not infrastructure.
Data protection, DLP by design
Sensitive data is filtered before reaching the model. Access is governed so agents receive only the information they're allowed to use.
Token optimization, real savings
Lower AI costs by delivering the right context instead of unnecessary tools. Better accuracy, faster responses, and fewer wasted tokens.
E2B Secure Sandboxing for AI Code Execution
E2B is for the developer who is tired of letting an AI run scripts on their local machine.
AI Agent Developer
Testing generated code safely without exposing the host system to arbitrary commands.
Data Scientist
Running analysis scripts in isolated, reproducible cloud environments for consistent results.
EdTech Engineer
Providing students with a safe way to execute code in a web browser without infrastructure risks.
Frequently Asked Questions
What does the E2B MCP actually do? +
E2B provides a secure way for your AI agent to execute code in the cloud. It creates isolated Linux environments so your agent can run scripts without touching your personal computer.
Can I use the E2B MCP to run Python scripts? +
Yes, you can use pre-configured templates to spin up environments that already have Python installed. This makes it easy for your agent to run data analysis or scripts immediately.
Is the E2B MCP safe for running untrusted code? +
It is designed specifically for security. Each sandbox is an isolated microVM with its own kernel and filesystem, meaning the code can't escape to your main system.
How fast does E2B MCP spin up a sandbox? +
The sandboxes are built for speed and typically start in about 150ms. This allows your AI agent to jump into a new task almost instantly.
Can I use the E2B MCP for Node.js projects? +
Yes, there is a dedicated Node.js template. Your agent can spin up a workspace with Node pre-installed to run JavaScript applications or test your code.
How do I manage my costs with the E2B MCP? +
You can manage costs by using the kill tool to delete sandboxes as soon as your agent finishes its task. This ensures you only pay for the time your code is actually running.
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.
Your AI, connected to everything.
No credit card required · Free tier available
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