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Nodejs Backend

Checked
alinaqi·vlatest·backend·MIT

Builds, deploys, and troubleshoots Node.js backends using Express, databases, and APIs for scalable applications.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add alinaqi/maggy --skill nodejs-backend -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

alinaqi

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned alinaqi/claude-bootstrap at 72a456e6cc.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
72a456e6cc
Manifest
skills/nodejs-backend/SKILL.md
Scanned
1 file, 283 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

Node.js Backend Skill

What it does

This skill enables AI agents to execute Node.js code directly within their environment, allowing them to perform server-side logic and interact with backend systems. It bridges the gap between agent reasoning and actual code execution for building or managing web applications.

When to use it

  • Debugging API endpoints: Running specific test cases against a running Express or Fastify server to verify request/response behavior.
  • Data transformation: Processing large JSON payloads or converting data formats (e.g., CSV to JSON) that exceed client-side limits.
  • Automated deployment scripts: Executing build commands, package installations (npm install), or database migrations before deploying changes.
  • Server health checks: Running diagnostic Node.js scripts to check port availability, memory usage, or connection status.

Key capabilities

  • Executes arbitrary Node.js modules and scripts in an isolated runtime environment.
  • Supports standard npm package installation and dependency management.
  • Enables direct interaction with local file systems and network sockets from the agent context.
  • Allows asynchronous code execution using Promises and async/await patterns.

Example prompts

  • "Run a Node.js script to parse this JSON log file and extract all error entries into a new CSV."
  • "Execute an Express server test that sends a POST request to /api/users and logs the response time."
  • "Install the axios package and write a script to fetch data from three different public APIs, then merge the results."

Tips & gotchas

Ensure your agent has access to the necessary npm registry permissions before attempting to install external packages. Be cautious with scripts that modify local files or make unrestricted network calls, as these actions occur in the agent's execution context.