302AI Sandbox MCP Server
A code sandbox for AI assistants to safely execute arbitrary code. Requires a 302AI API key for authentication.
π€ 302AI Sandbox MCP Serverπβ¨
Previews
Here are some usage examples
Here is the list of supported tools
β¨ Features β¨
- π§ Dynamic Loading - Automatically update tool list from remote server.
- π Multi modes supported, you can use
stdin
mode locally, or host it as a remote HTTP server
π Tool List
- One-click Code Execution
- Create Sandbox
- Query Your Sandbox List
- Destroy Sandbox
- Run-Code
- Run Command Line
- Query File Information at Specified Path
- Import File Data into Sandbox
- Export Sandbox Files
Development
Install dependencies:
npm install
Build the server:
npm run build
For development with auto-rebuild:
npm run watch
Installation
To use with Claude Desktop, add the server config:
On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
On Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"302ai-sandbox-mcp": {
"command": "npx",
"args": ["-y", "@302ai/sandbox-mcp"],
"env": {
"302AI_API_KEY": "YOUR_API_KEY_HERE"
}
}
}
}
To use with Cherry Studio, add the server config:
{
"mcpServers": {
"Li2ZXXJkvhAALyKOFeO4N": {
"name": "302ai-sandbox-mcp",
"description": "",
"isActive": true,
"registryUrl": "",
"command": "npx",
"args": [
"-y",
"@302ai/sandbox-mcp@0.2.0"
],
"env": {
"302AI_API_KEY": "YOUR_API_KEY_HERE"
}
}
}
}
To use with ChatWise, copy the following content to clipboard
{
"mcpServers": {
"302ai-sandbox-mcp": {
"command": "npx",
"args": ["-y", "@302ai/sandbox-mcp"],
"env": {
"302AI_API_KEY": "YOUR_API_KEY_HERE"
}
}
}
}
Go to Settings -> Tools -> Add button -> Select Import from Clipboard
Find Your 302AI_API_KEY here
Debugging
Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the MCP Inspector, which is available as a package script:
npm run inspector
The Inspector will provide a URL to access debugging tools in your browser.
β¨ About 302.AI β¨
302.AI is an enterprise-oriented AI application platform that offers pay-as-you-go services, ready-to-use solutions, and an open-source ecosystem.β¨
- π§ Integrates the latest and most comprehensive AI capabilities and brands, including but not limited to language models, image models, voice models, and video models.
- π Develops deep applications based on foundation models - we develop real AI products, not just simple chatbots
- π° Zero monthly fee, all features are pay-per-use, fully open, achieving truly low barriers with high potential.
- π Powerful management backend for teams and SMEs - one person manages, many people use.
- π All AI capabilities provide API access, all tools are open source and customizable (in progress).
- π‘ Strong development team, launching 2-3 new applications weekly, products updated daily. Developers interested in joining are welcome to contact us.
Related Servers
My MCP Server
A remote MCP server example deployable on Cloudflare Workers without authentication.
LetzAI
An MCP server for image generation using the LetzAI API.
Flutter MCP
Provides real-time Flutter/Dart documentation and pub.dev package information to AI assistants, supporting all packages on demand.
MCP Server with Google OAuth & Analytics
A remote MCP server with built-in Google OAuth authentication and analytics tracking.
Chrome DevTools MCP
Debug web applications by connecting to Chrome's developer tools via the Chrome DevTools Protocol.
Apple HIG
Provides instant access to Apple's Human Interface Guidelines, with content auto-updated periodically.
i18next MCP Server
An MCP server for managing translations in i18next projects, allowing AI assistants to interact directly with translation files.
OpenAPI MCP Server
Explore and analyze OpenAPI specifications from local files or remote URLs.
Alertmanager
A Model Context Protocol (MCP) server that enables AI assistants to integrate with Prometheus Alertmanager
scan-mcp
Minimal MCP server for scanner capture (ADF/duplex/page-size), batching, and multipage assembly