SandboxAPI for VS Code

io.github.michielderuiter/sandboxapi-mcp

Execute code in 8 languages (Python, JS, TS, Go, Java, C++, C, Bash) in gVisor sandboxes.

client:VS Code transport:streamable-http

Install SandboxAPI in VS Code

.vscode/mcp.json

{
  "servers": {
    "sandboxapi-mcp": {
      "type": "http",
      "url": "https://mcp.sandboxapi.dev/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs