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Express Nodejs Expert

Checked
webdev70·vlatest·backend

This AI provides expert guidance on Express.js development for Node.js applications, streamlining backend creation and boosting developer efficiency.

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 webdev70/hosting-google --skill express-nodejs-expert -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

webdev70

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 webdev70/hosting-google at fe3894780f.

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

Commit
fe3894780f
Manifest
.claude/skills/express-nodejs-expert/SKILL.md
Scanned
1 file, 1,207 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

What it does

This skill allows AI agents to leverage expertise in Express.js, a popular Node.js framework for building web applications and APIs. It can generate code snippets for routing, middleware implementation, and server configuration, as well as debug existing Express.js projects. The agent can also assist with tasks like setting up RESTful endpoints and handling request payloads.

When to use it

  • Building a new API: Quickly scaffold an Express.js application with defined routes and basic functionality.
  • Debugging existing code: Troubleshoot errors or inefficiencies in an existing Node.js/Express.js project.
  • Implementing middleware: Generate custom middleware functions for authentication, logging, or data validation within an Express app.
  • Creating RESTful endpoints: Define API routes and handlers to manage resources effectively.

Key capabilities

  • Code generation (routing, middleware)
  • Debugging assistance
  • Server configuration support
  • RESTful endpoint creation

Example prompts

  • "Generate an Express route that handles GET requests to /users."
  • "How can I implement authentication middleware in my Express app?"
  • "Debug this Node.js code: [paste code snippet]"

Tips & gotchas

The agent's effectiveness relies on providing clear and specific instructions regarding the desired functionality or problem area within the Express.js application. A basic understanding of Node.js concepts is helpful for interpreting the generated code and debugging suggestions.