Is Claude Code Showcase safe to use?

Claude Code Showcase has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Claude Code Showcase?

Claude Code Showcase supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Claude Code Showcase do?

Claude Code Showcase provides 13 tools: Stack, any, Keywords, Patterns, Intent and 8 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Claude Code Showcase?

Claude Code Showcase is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Claude Code Showcase actively maintained?

Claude Code Showcase is less actively maintained — last commit was 178 days ago. It has 5,980 GitHub stars.

Claude Code Showcase

Name: Claude Code Showcase
Author: ChrisWiles

typescript-language-server · by ChrisWiles

Comprehensive Claude Code project configuration example with hooks, skills, agents, commands, and GitHub Actions workflows

6.0k 836.5k/wk 13 tools GitHub npm PyPI

No known CVEs

No license

Maintained

Last commit 178d ago

Works with most clients

Transport: stdio, sse, http

13 tools · ~357 tok

Grade A · 0.2% of 200K ctx

Edit this pageView history

Developer Tools

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "jira": {
      "env": {
        "JIRA_HOST": "${JIRA_HOST}",
        "JIRA_EMAIL": "${JIRA_EMAIL}",
        "JIRA_API_TOKEN": "${JIRA_API_TOKEN}"
      },
      "args": [
        "-y",
        "@anthropic/mcp-jira"
      ],
      "type": "stdio",
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

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[![MCPpedia Score](https://mcppedia.org/api/badge/claude-code-showcase)](https://mcppedia.org/s/claude-code-showcase)

Read me

What Claude Code Showcase does

Most software engineers are seriously sleeping on how good LLM agents are right now, especially something like Claude Code.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'typescript-language-server' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

86/100across 5 weighted dimensions

How we score →

0255075100

−14

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked typescript-language-server against OSV.dev.

Inventory

Tools (13)

Click any tool to inspect its schema.

~357 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Claude Code Showcase safe to use?: Claude Code Showcase has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Claude Code Showcase?: Claude Code Showcase supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Claude Code Showcase do?: Claude Code Showcase provides 13 tools: Stack, any, Keywords, Patterns, Intent and 8 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Claude Code Showcase?: Claude Code Showcase is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Claude Code Showcase actively maintained?: Claude Code Showcase is less actively maintained — last commit was 178 days ago. It has 5,980 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Developer Tools

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "jira": {
      "env": {
        "JIRA_HOST": "${JIRA_HOST}",
        "JIRA_EMAIL": "${JIRA_EMAIL}",
        "JIRA_API_TOKEN": "${JIRA_API_TOKEN}"
      },
      "args": [
        "-y",
        "@anthropic/mcp-jira"
      ],
      "type": "stdio",
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/claude-code-showcase)](https://mcppedia.org/s/claude-code-showcase)

Read me

What Claude Code Showcase does

Most software engineers are seriously sleeping on how good LLM agents are right now, especially something like Claude Code.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'typescript-language-server' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

Claude Code Project Configuration Showcase

Most software engineers are seriously sleeping on how good LLM agents are right now, especially something like Claude Code.

Once you've got Claude Code set up, you can point it at your codebase, have it learn your conventions, pull in best practices, and refine everything until it's basically operating like a super-powered teammate. The real unlock is building a solid set of reusable "skills" plus a few "agents" for the stuff you do all the time.

What This Looks Like in Practice

Custom UI Library? We have a skill that explains exactly how to use it. Same for how we write tests, how we structure GraphQL, and basically how we want everything done in our repo. So when Claude generates code, it already matches our patterns and standards out of the box.

Automated Quality Gates? We use hooks to auto-format code, run tests when test files change, type-check TypeScript, and even block edits on the main branch. Claude Code also created a bunch of ESLint automation, including custom rules and lint checks that catch issues before they hit review.

Deep Code Review? We have a code review agent that Claude runs after changes are made. It follows a detailed checklist covering TypeScript strict mode, error handling, loading states, mutation patterns, and more. When a PR goes up, we have a GitHub Action that does a full PR review automatically.

Scheduled Maintenance? We've got GitHub workflow agents that run on a schedule:

Monthly docs sync - Reads commits from the last month and makes sure docs are still aligned
Weekly code quality - Reviews random directories and auto-fixes issues
Biweekly dependency audit - Safe dependency updates with test verification

Intelligent Skill Suggestions? We built a skill evaluation system that analyzes every prompt and automatically suggests which skills Claude should activate based on keywords, file paths, and intent patterns.

A ton of maintenance and quality work is just... automated. It runs ridiculously smoothly.

JIRA/Linear Integration? We connect Claude Code to our ticket system via MCP servers. Now Claude can read the ticket, understand the requirements, implement the feature, update the ticket status, and even create new tickets if it finds bugs along the way. The /ticket command handles the entire workflow—from reading acceptance criteria to linking the PR back to the ticket.

We even use Claude Code for ticket triage. It reads the ticket, digs into the codebase, and leaves a comment with what it thinks should be done. So when an engineer picks it up, they're basically starting halfway through already.

There is so much low-hanging fruit here that it honestly blows my mind people aren't all over it.

Directory Structure
Quick Start
Configuration Reference

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

86/100across 5 weighted dimensions

How we score →

0255075100

−14

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked typescript-language-server against OSV.dev.

Inventory

Tools (13)

Click any tool to inspect its schema.

~357 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Claude Code Showcase safe to use?: Claude Code Showcase has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Claude Code Showcase?: Claude Code Showcase supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Claude Code Showcase do?: Claude Code Showcase provides 13 tools: Stack, any, Keywords, Patterns, Intent and 8 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Claude Code Showcase?: Claude Code Showcase is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Claude Code Showcase actively maintained?: Claude Code Showcase is less actively maintained — last commit was 178 days ago. It has 5,980 GitHub stars.