Tenki Sandbox MCP vs E2b Sandbox MCP

In-depth architectural comparison of the Tenki Sandbox MCP and E2b Sandbox MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Tenki Sandbox MCP when:

• You need dedicated capabilities in the Code Execution domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: TENKI_API_KEY, TENKI_AUTH_TOKEN.
• Primary tools included: Disposable microVM code execution, Sandbox lifecycle management, File and Git operations.

Explore Tenki Sandbox MCP Details

Choose E2b Sandbox MCP when:

• You need dedicated capabilities in the Code Execution domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: E2B_API_KEY, GITHUB_TOKEN.
• Primary tools included: .

Feature & Specification Comparison

Specification	Tenki Sandbox MCP Code Execution	E2b Sandbox MCP asif-nvc Code Execution
Summary
Category & Scope	Code Execution	Code Execution
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "tenki-sandbox-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@tenkicloud/mcp"
      ],
      "env": {
        "TENKI_API_KEY": "YOUR_TENKI_API_KEY_HERE",
        "TENKI_AUTH_TOKEN": "YOUR_TENKI_AUTH_TOKEN_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "asif-nvc-e2b-sandbox-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "e2b-sandbox-mcp"
      ],
      "env": {
        "E2B_API_KEY": "YOUR_E2B_API_KEY_HERE",
        "GITHUB_TOKEN": "YOUR_GITHUB_TOKEN_HERE"
      }
    }
  }
}

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