SERVER

Exec Sandbox

Rank #49,046

io.github.inhuman/mcp-exec

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

3 versions

1 GitHub stars

by inhuman (3 servers)View repository ↗Claim this server

First listed

Jul 17, 2026

Last publish date

Jul 20, 2026

OVERVIEW

Exec Sandbox is a Model Context Protocol (MCP) server published by inhuman. It ranks #49,046 of 132,113 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. Exec Sandbox is listed across 2 registries — Official MCP and Glama, with 3 tracked versions. It was first listed on Jul 17, 2026 and most recently updated on Jul 20, 2026.

STANDING

#49,046of 132,113 tracked serversTop 50%

Ranks ahead of 83,067 of 132,113 servers on MCP Toplist.

CONNECT

Use Exec Sandbox

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

Docker image

claude mcp add mcp-exec -e "MCP_EXEC_TRANSPORT=<your MCP_EXEC_TRANSPORT>" -e "MCP_EXEC_DEFAULT_TIMEOUT_S=<your MCP_EXEC_DEFAULT_TIMEOUT_S>" -e "MCP_EXEC_MAX_TIMEOUT_S=<your MCP_EXEC_MAX_TIMEOUT_S>" -e "MCP_EXEC_MAX_OUTPUT_BYTES=<your MCP_EXEC_MAX_OUTPUT_BYTES>" -e "MCP_EXEC_MAX_STDIN_BYTES=<your MCP_EXEC_MAX_STDIN_BYTES>" -e "MCP_EXEC_AUTH_TOKEN=<your MCP_EXEC_AUTH_TOKEN>" -- docker run -i --rm --network none --cap-drop ALL --security-opt no-new-privileges --user 65532:65532 --tmpfs /tmp:rw,noexec,nosuid,size=64m --memory 256m --pids-limit 128 --cpus 1 docker.io/idconstruct/mcp-exec:v0.5.4

Replace each placeholder with your own value before saving.

Docker image

[mcp_servers.mcp-exec]
command = "docker"
args = ["run", "-i", "--rm", "--network", "none", "--cap-drop", "ALL", "--security-opt", "no-new-privileges", "--user", "65532:65532", "--tmpfs", "/tmp:rw,noexec,nosuid,size=64m", "--memory", "256m", "--pids-limit", "128", "--cpus", "1", "docker.io/idconstruct/mcp-exec:v0.5.4"]

[mcp_servers.mcp-exec.env]
MCP_EXEC_TRANSPORT = "<your MCP_EXEC_TRANSPORT>"
MCP_EXEC_DEFAULT_TIMEOUT_S = "<your MCP_EXEC_DEFAULT_TIMEOUT_S>"
MCP_EXEC_MAX_TIMEOUT_S = "<your MCP_EXEC_MAX_TIMEOUT_S>"
MCP_EXEC_MAX_OUTPUT_BYTES = "<your MCP_EXEC_MAX_OUTPUT_BYTES>"
MCP_EXEC_MAX_STDIN_BYTES = "<your MCP_EXEC_MAX_STDIN_BYTES>"
MCP_EXEC_AUTH_TOKEN = "<your MCP_EXEC_AUTH_TOKEN>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "mcp-exec": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--network",
        "none",
        "--cap-drop",
        "ALL",
        "--security-opt",
        "no-new-privileges",
        "--user",
        "65532:65532",
        "--tmpfs",
        "/tmp:rw,noexec,nosuid,size=64m",
        "--memory",
        "256m",
        "--pids-limit",
        "128",
        "--cpus",
        "1",
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "<your MCP_EXEC_TRANSPORT>",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "<your MCP_EXEC_DEFAULT_TIMEOUT_S>",
        "MCP_EXEC_MAX_TIMEOUT_S": "<your MCP_EXEC_MAX_TIMEOUT_S>",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "<your MCP_EXEC_MAX_OUTPUT_BYTES>",
        "MCP_EXEC_MAX_STDIN_BYTES": "<your MCP_EXEC_MAX_STDIN_BYTES>",
        "MCP_EXEC_AUTH_TOKEN": "<your MCP_EXEC_AUTH_TOKEN>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "mcp-exec": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--network",
        "none",
        "--cap-drop",
        "ALL",
        "--security-opt",
        "no-new-privileges",
        "--user",
        "65532:65532",
        "--tmpfs",
        "/tmp:rw,noexec,nosuid,size=64m",
        "--memory",
        "256m",
        "--pids-limit",
        "128",
        "--cpus",
        "1",
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "<your MCP_EXEC_TRANSPORT>",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "<your MCP_EXEC_DEFAULT_TIMEOUT_S>",
        "MCP_EXEC_MAX_TIMEOUT_S": "<your MCP_EXEC_MAX_TIMEOUT_S>",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "<your MCP_EXEC_MAX_OUTPUT_BYTES>",
        "MCP_EXEC_MAX_STDIN_BYTES": "<your MCP_EXEC_MAX_STDIN_BYTES>",
        "MCP_EXEC_AUTH_TOKEN": "<your MCP_EXEC_AUTH_TOKEN>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Docker image

{
  "servers": {
    "mcp-exec": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--network",
        "none",
        "--cap-drop",
        "ALL",
        "--security-opt",
        "no-new-privileges",
        "--user",
        "65532:65532",
        "--tmpfs",
        "/tmp:rw,noexec,nosuid,size=64m",
        "--memory",
        "256m",
        "--pids-limit",
        "128",
        "--cpus",
        "1",
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "<your MCP_EXEC_TRANSPORT>",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "<your MCP_EXEC_DEFAULT_TIMEOUT_S>",
        "MCP_EXEC_MAX_TIMEOUT_S": "<your MCP_EXEC_MAX_TIMEOUT_S>",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "<your MCP_EXEC_MAX_OUTPUT_BYTES>",
        "MCP_EXEC_MAX_STDIN_BYTES": "<your MCP_EXEC_MAX_STDIN_BYTES>",
        "MCP_EXEC_AUTH_TOKEN": "<your MCP_EXEC_AUTH_TOKEN>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "mcp-exec": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--network",
        "none",
        "--cap-drop",
        "ALL",
        "--security-opt",
        "no-new-privileges",
        "--user",
        "65532:65532",
        "--tmpfs",
        "/tmp:rw,noexec,nosuid,size=64m",
        "--memory",
        "256m",
        "--pids-limit",
        "128",
        "--cpus",
        "1",
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "<your MCP_EXEC_TRANSPORT>",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "<your MCP_EXEC_DEFAULT_TIMEOUT_S>",
        "MCP_EXEC_MAX_TIMEOUT_S": "<your MCP_EXEC_MAX_TIMEOUT_S>",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "<your MCP_EXEC_MAX_OUTPUT_BYTES>",
        "MCP_EXEC_MAX_STDIN_BYTES": "<your MCP_EXEC_MAX_STDIN_BYTES>",
        "MCP_EXEC_AUTH_TOKEN": "<your MCP_EXEC_AUTH_TOKEN>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "mcp-exec": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--network",
        "none",
        "--cap-drop",
        "ALL",
        "--security-opt",
        "no-new-privileges",
        "--user",
        "65532:65532",
        "--tmpfs",
        "/tmp:rw,noexec,nosuid,size=64m",
        "--memory",
        "256m",
        "--pids-limit",
        "128",
        "--cpus",
        "1",
        "docker.io/idconstruct/mcp-exec:v0.5.4"
      ],
      "env": {
        "MCP_EXEC_TRANSPORT": "<your MCP_EXEC_TRANSPORT>",
        "MCP_EXEC_DEFAULT_TIMEOUT_S": "<your MCP_EXEC_DEFAULT_TIMEOUT_S>",
        "MCP_EXEC_MAX_TIMEOUT_S": "<your MCP_EXEC_MAX_TIMEOUT_S>",
        "MCP_EXEC_MAX_OUTPUT_BYTES": "<your MCP_EXEC_MAX_OUTPUT_BYTES>",
        "MCP_EXEC_MAX_STDIN_BYTES": "<your MCP_EXEC_MAX_STDIN_BYTES>",
        "MCP_EXEC_AUTH_TOKEN": "<your MCP_EXEC_AUTH_TOKEN>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

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Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.inhuman%2Fmcp-exec.svg)](https://mcptoplist.com/server/io.github.inhuman%2Fmcp-exec)

HTML

<a href="https://mcptoplist.com/server/io.github.inhuman%2Fmcp-exec"><img src="https://mcptoplist.com/badge/io.github.inhuman%2Fmcp-exec.svg" alt="MCP Toplist: Top 50% of 132,113" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 2 registries

Official MCP

Glama

ORGANIZATION

inhuman

Organization

inhuman

Servers in org

Versions across org

Other servers by inhuman

View all inhuman servers →

VERSIONS

Available versions (3)

Version	Published
0.5.4	Jul 20, 2026
0.5.3	Jul 17, 2026
0.5.2	Jul 17, 2026

FAQ

Frequently asked questions

Who maintains Exec Sandbox?: Exec Sandbox is maintained by inhuman, which publishes 3 MCP servers (9 total versions) tracked on MCP Toplist.
Is Exec Sandbox listed on the Official MCP Registry?: Yes — Exec Sandbox is listed on the Official MCP Registry, alongside Glama.
How many versions does Exec Sandbox have?: MCP Toplist tracks 3 versions of Exec Sandbox, most recently published on Jul 20, 2026.
Where can I find the source code for Exec Sandbox?: The source code for Exec Sandbox is hosted at github.com/inhuman/mcp-exec.

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