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node-inspect-debugger

Debug Node.js applications via the V8 inspector and Chrome DevTools Protocol.

5|2|Updated May 26, 2026
Search Tags:#debugging#nodejs#breakpoints#inspection#chrome-devtools
One-click install
npx skills add https://github.com/nyxoraAI/Nyxora --skill node-inspect-debugger-nyxoraai
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: node-inspect-debugger
Source: https://github.com/nyxoraAI/Nyxora/tree/main/packages/core/playbooks/software-development/node-inspect-debugger
Command: npx skills add https://github.com/nyxoraAI/Nyxora --skill node-inspect-debugger-nyxoraai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires chrome-remote-interface, and includes scripts (resource) components.

What problem does it solve?

This Skill enables developers to debug Node.js applications using the built-in V8 inspector, allowing for real breakpoints, step-by-step execution, and expression evaluation within the paused frame.

Core Features & Use Cases

  • Node.js Inspect: Offers real breakpoints and step-over/into/out capabilities for debugging.
  • CLI REPL: Provides a CLI-based REPL for quick debugging and poke-around.
  • Scriptable Automation: Allows automation of breakpoints and state collection for repetitive debugging tasks.
  • Use Case: Ideal for diagnosing issues in Node.js applications, especially during testing or when performance bottlenecks arise.

Quick Start

Run the node-inspect-debugger skill with the following command to start debugging your script:

node inspect path/to/script.js

Frequently Asked Questions about node-inspect-debugger

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I debug a Node.js application using breakpoints and step-by-step execution?▼

Debug Node.js applications by integrating with the V8 inspector and Chrome DevTools Protocol. This enables real breakpoints, step-over/into/out capabilities, and expression evaluation within the paused frame to diagnose issues.

Can I use Chrome DevTools Protocol to inspect Node.js test runs or performance bottlenecks?▼

Yes, Chrome DevTools Protocol inspects Node.js test runs and performance bottlenecks. It targets issues during development by connecting to the V8 inspector for real-time state collection and debugging.

What's the best way to automate repetitive debugging tasks in Node.js?▼

Automate repetitive Node.js debugging tasks using scriptable automation with the V8 inspector. This allows setting programmatic breakpoints and collecting state automatically during test runs or performance debugging.

Do I need chrome-remote-interface installed to debug Node.js via the V8 inspector?▼

Yes, chrome-remote-interface is required and must be installed and accessible. You also need the Node.js runtime installed to integrate with the V8 inspector and Chrome DevTools Protocol.

How do I start debugging my Node.js script from the CLI?▼

Start debugging your Node.js script by running the command 'node inspect path/to/script.js'. This launches the CLI-based REPL for quick poke-around debugging and step-by-step execution.

Why use a CLI-based REPL for Node.js debugging instead of a full GUI?▼

A CLI-based REPL for Node.js debugging provides quick poke-around capabilities without GUI overhead. It integrates with the V8 inspector for expression evaluation within paused frames, ideal for rapid diagnosis.

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