Nodejs Performance
Analyzes Node.js application performance bottlenecks, identifies optimization opportunities, and suggests code improvements via detailed reports.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add nodejs-performance npx -- -y @trustedskills/nodejs-performance
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"nodejs-performance": {
"command": "npx",
"args": [
"-y",
"@trustedskills/nodejs-performance"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill helps optimize Node.js application performance. It provides tools and techniques to identify bottlenecks, reduce resource consumption, and improve overall responsiveness. Specifically, it focuses on analyzing code execution, memory usage, and I/O operations within a Node.js environment.
When to use it
- Debugging slow APIs: Use this skill when your Node.js API endpoints are experiencing performance issues or high latency.
- Optimizing resource-intensive applications: Apply it to Node.js applications that consume excessive CPU, memory, or network bandwidth.
- Profiling production code: Leverage the skill to analyze and improve the performance of live Node.js applications in a production setting.
- Improving developer onboarding: Help new developers understand and address performance concerns within existing Node.js projects.
Key capabilities
- Performance profiling
- Memory leak detection
- Code optimization suggestions
- Resource consumption analysis
Example prompts
- "Analyze the performance of my
/usersAPI endpoint." - "Identify memory leaks in my Node.js application."
- "Suggest ways to optimize this code snippet for faster execution: [code snippet]"
Tips & gotchas
This skill requires a running Node.js environment to analyze. Ensure you have the necessary permissions and access to monitor the target application's performance metrics.
Tags
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
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Passed automated security scans.