SandboxAPI
Execute code in 8 languages (Python, JS, TS, Go, Java, C++, C, Bash) in gVisor sandboxes.
التثبيت
أضف هذا إلى إعدادات MCP في عميلك (Claude Desktop: claude_desktop_config.json، وCursor: .cursor/mcp.json، ويستخدم VS Code وغيره الصيغة نفسها «mcpServers»).
claude mcp add --transport http sandboxapi 'https://mcp.sandboxapi.dev/mcp'
{
"mcpServers": {
"sandboxapi": {
"type": "http",
"url": "https://mcp.sandboxapi.dev/mcp"
}
}
}
التوثيق
مأخوذ من ملف README للمشروع على GitHub ويُحدَّث أسبوعيًا. تفتح الروابط على GitHub.
المحتويات
SandboxAPI MCP Server
Give your AI agent the ability to execute code in 8 programming languages, safely.
SandboxAPI MCP Server connects any MCP-compatible AI client (Claude, Cursor, VS Code, Windsurf, etc.) to secure code execution. Every execution runs inside a gVisor-sandboxed Docker container with no network access, strict resource limits, and ephemeral filesystems.
Quick Start
Option 1: Remote Server (No Setup)
Connect directly to the hosted endpoint. No local installation required.
Claude Desktop (claude_desktop_config.json):
{
"mcpServers": {
"sandboxapi": {
"url": "https://mcp.sandboxapi.dev/mcp",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
}
}
VS Code (.vscode/mcp.json):
{
"servers": {
"sandboxapi": {
"url": "https://mcp.sandboxapi.dev/mcp",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
}
}
Cursor (~/.cursor/mcp.json):
{
"mcpServers": {
"sandboxapi": {
"url": "https://mcp.sandboxapi.dev/mcp",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
}
}
Option 2: Docker
docker run -d \
-p 8081:8081 \
-e SANDBOXAPI_API_KEY=your_sandboxapi_key \
-e MCP_API_KEY=your_mcp_auth_key \
sandboxapi/mcp:latest
Then point your client to http://localhost:8081/mcp.
Option 3: Build from Source
git clone https://github.com/sandboxapi/sandboxapi-mcp.git
cd sandboxapi-mcp
go build -o sandboxapi-mcp .
export SANDBOXAPI_API_KEY=your_key
export MCP_API_KEY=optional_auth_key
./sandboxapi-mcp
Available Tools
execute_code
Execute code in a sandboxed container.
| Parameter | Type | Required | Description |
|---|---|---|---|
language | string | Yes | python3, javascript, typescript, bash, java, cpp, c, go |
code | string | Yes | Source code to execute (max 1MB) |
timeout | number | No | Timeout in seconds (default: 10, max: 300) |
stdin | string | No | Standard input to pass to the program |
execute_batch
Execute multiple code snippets. Each runs in its own isolated sandbox.
| Parameter | Type | Required | Description |
|---|---|---|---|
executions | array | Yes | Array of {language, code, timeout?, stdin?} objects |
list_languages
List all supported programming languages with versions and example code. No parameters.
Supported Languages
| Language | Version | Aliases |
|---|---|---|
| Python | 3.12 | python3, python, py |
| JavaScript | Node 22 | javascript, js, node |
| TypeScript | 5.4 | typescript, ts |
| Go | 1.22 | go, golang |
| Java | 21 | java, jdk |
| C++ | GCC 14 | cpp, c++ |
| C | GCC 14 | c, gcc |
| Bash | 5.2 | bash, sh, shell |
Environment Variables
| Variable | Required | Description |
|---|---|---|
SANDBOXAPI_API_KEY | Yes | API key for the SandboxAPI backend |
MCP_API_KEY | No | Auth key for the MCP endpoint (omit for open access) |
MCP_PORT | No | Port to listen on (default: 8081) |
SANDBOXAPI_URL | No | API base URL (default: https://api.sandboxapi.dev) |
Security
Every code execution is isolated with defense-in-depth:
- gVisor (runsc) — User-space kernel intercepts all syscalls
- Network isolation — Executed code cannot make outbound connections
- Resource limits — CPU, memory, and disk usage are capped
- Ephemeral containers — Destroyed immediately after execution
- Read-only filesystem — No persistent writes between executions
- Code size limits — Source code capped at 1MB
- Timeout enforcement — Hard kill after configured timeout
API Key
Get your API key at sandboxapi.dev or through RapidAPI.
Links
License
MIT
الأسئلة الشائعة
ما هو SandboxAPI؟
Execute code in 8 languages (Python, JS, TS, Go, Java, C++, C, Bash) in gVisor sandboxes.
كيف أثبّت SandboxAPI؟
يعمل كخادم بعيد. في Claude Code: claude mcp add --transport http sandboxapi 'https://mcp.sandboxapi.dev/mcp'. وفي العملاء الآخرين، الصق إعداد JSON من هذه الصفحة في إعدادات MCP الخاصة بهم.
هل يحتاج SandboxAPI إلى مفتاح API؟
لا يذكر إدراجه في السجل أي مفتاح أو سر إلزامي. قد تتطلب بعض الميزات حسابًا لدى الخدمة التي يتصل بها.
هل SandboxAPI مفتوح المصدر؟
نعم. شيفرته متاحة على GitHub بترخيص MIT.
من يصون SandboxAPI؟
ينشره sandboxapi. يدرجه AI.tn لكنه لا يصونه ولا يوصي به.
من سجل MCP الرسمي. الإدراج ليس توصية: راجع شيفرة الخادم وصلاحياته قبل منحه الوصول إلى بياناتك.