E2B Sandbox MCP

A Model Context Protocol server that enables AI assistants to create, control, and interact with virtual desktop environments through E2B's secure cloud sandboxes.

→ HeurisTech/e2b-sandbox-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 4 credentials: ANTHROPIC_API_KEY, E2B_API_KEY, OPENAI_API_KEY, OPEN_AI_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretANTHROPIC_API_KEY

🔐 secretE2B_API_KEY— your_e2b_api_key_here

🔐 secretOPENAI_API_KEY

🔐 secretOPEN_AI_API_KEY— "": "YOUR_OPEN_AI_API_KEY",

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/heuristech-e2b-sandbox-mcp-c0mt67)](https://m8ven.ai/mcp/heuristech-e2b-sandbox-mcp-c0mt67)

commit: 68b95cdc763b52dc0e487a7a0f1a6220813f2ae1

code hash: 1ce536b5bba30cc8403adc940c9656dfc198cccae914b64714d11a6b71d4ae3a

verified: 6/18/2026, 11:37:35 AM

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