Skip to content
TrustedSkillsbeta
Back to all skills

Building Websocket Server

Checked
jeremylongshore·vlatest·backend·MIT

Helps with building, WebSockets, server as part of developing backend services and APIs workflows.

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 jeremylongshore/tons-of-skills-marketplace --skill building-websocket-server -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

jeremylongshore

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 jeremylongshore/claude-code-plugins-plus-skills at a7be181f58.

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

Commit
a7be181f58
Manifest
plugins/api-development/websocket-server-builder/skills/building-websocket-server/SKILL.md
Scanned
4 files, 452 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 an AI agent to build a WebSocket server. It facilitates real-time, bidirectional communication between clients and a server, enabling features like live data updates or interactive applications. The skill handles the complexities of establishing and maintaining persistent connections, freeing you from manual socket management.

When to use it

  • Real-time dashboards: Build a dashboard that displays live sensor readings or stock market data.
  • Multiplayer games: Create a simple multiplayer game where players interact in real time.
  • Chat applications: Develop a basic chat application with persistent connections for instant messaging.
  • Live collaboration tools: Enable collaborative editing of documents or code with immediate updates for all participants.

Key capabilities

  • WebSocket server creation
  • Bidirectional communication support
  • Persistent connection management

Example prompts

  • "Create a WebSocket server that echoes back any received message."
  • "Build a simple WebSocket server to handle client connections and send 'hello' messages."
  • “Set up a websocket server listening on port 8080.”

Tips & gotchas

The skill assumes basic familiarity with networking concepts. While it simplifies the process, understanding WebSockets will help you troubleshoot any issues that arise.