mcp-server-code-runner
npxStandardRuns code snippets in multiple languages. Exposes a runCode endpoint that takes code, language, and optional arguments. Integrates with Docker to create isolated environments for execution. Developers use it to test code snippets without setting up local environments.
238280Updated 2 weeks ago
Overview
Runs code snippets in multiple languages. Exposes a runCode endpoint that takes code, language, and optional arguments. Integrates with Docker to create isolated environments for execution. Developers use it to test code snippets without setting up local environments.
Installation
1Install the package
npx
npx -y mcp-server-code-runner2Add to Claude
Add this configuration to your claude_desktop_config.json:
claude_desktop_config.json
{
"mcpServers": {
"mcp-server-code-runner-npm": {
"command": "npx",
"args": [
"-y",
"npx -y mcp-server-code-runner"
]
}
}
}3Verify installation
Restart Claude Desktop, then ask:
"What tools do you have available from mcp-server-code-runner?"
Prerequisites
- Node.js 18 or higher
- npm or npx available
- Claude Desktop or Claude API access
Configuration
No configuration required. This server works out of the box.
Usage Examples
List Resources
"What resources are available in mcp-server-code-runner?"
Claude will query available resources and return a list of what you can access.
Get Details
"Show me details about [specific item] in mcp-server-code-runner"
Claude will fetch and display detailed information about the requested item.
Create New
"Create a new [item] in mcp-server-code-runner with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
Works with mcp-server-code-runner
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