Exec Sandbox

Indexed by io.github.inhuman

About

Single exec tool running caller Python in a network-isolated locked-down sandbox.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Env varsMCP_EXEC_TRANSPORT MCP_EXEC_DEFAULT_TIMEOUT_S MCP_EXEC_MAX_TIMEOUT_S MCP_EXEC_MAX_OUTPUT_BYTES MCP_EXEC_MAX_STDIN_BYTES MCP_EXEC_AUTH_TOKEN

Claude Code

claude mcp add --env MCP_EXEC_TRANSPORT= --env MCP_EXEC_DEFAULT_TIMEOUT_S= --env MCP_EXEC_MAX_TIMEOUT_S= --env MCP_EXEC_MAX_OUTPUT_BYTES= --env MCP_EXEC_MAX_STDIN_BYTES= --env MCP_EXEC_AUTH_TOKEN= mcp-exec -- docker docker.io/idconstruct/mcp-exec:v0.5.4

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"mcp-exec","command":"docker","args":["docker.io/idconstruct/mcp-exec:v0.5.4"],"env":{"MCP_EXEC_TRANSPORT":"","MCP_EXEC_DEFAULT_TIMEOUT_S":"","MCP_EXEC_MAX_TIMEOUT_S":"","MCP_EXEC_MAX_OUTPUT_BYTES":"","MCP_EXEC_MAX_STDIN_BYTES":"","MCP_EXEC_AUTH_TOKEN":""}}'

JSON

{
  "mcpServers": {
    "mcp-exec": {
      "command": "docker",
      "args": [
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "",
        "MCP_EXEC_MAX_TIMEOUT_S": "",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "",
        "MCP_EXEC_MAX_STDIN_BYTES": "",
        "MCP_EXEC_AUTH_TOKEN": ""
      }
    }
  }
}

Environment variables are listed by name only — fill in your own values. Entries never carry secrets.