Jscpd
jscpd · by kucherenko
Copy/paste detector for programming source code, supports 223 formats. AI-ready with token-efficient reporter, skill and MCP server.
No known CVEs
MIT license
Actively maintained
Last commit 1d ago
Works with most clients
Transport: stdio, sse
1 tool · ~245 tok
Grade A · 0.1% of 200K ctx
MCPpedia last refreshed this data
This server has been archived and is no longer actively maintained.
Jscpd is an MCP server that copy/paste detector for programming source code, supports 223 formats. AI-ready with token-efficient reporter, skill and MCP server. Its tool list has not been published yet over stdio and sse, requires no API key, and scores 87/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, sse · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"jscpd": {
"args": [
"-y",
"jscpd"
],
"command": "npx"
}
}
}Are you the author?
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What Jscpd does
Copy/paste detector for programming source code. Supports 224+ formats. AI-ready with MCP server and token-efficient reporter. Now with a Rust-powered engine — 24-37x faster.
Test This Server
This server supports HTTP transport. Be the first to test it — help the community know if it works.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
87/100across 5 weighted dimensions
0255075100
30
12
20
15
10
−13
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked jscpd against OSV.dev.
Inventory
Tools (1)
Click any tool to inspect its schema.
~245 tokens total
Community
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Frequently Asked Questions
- Is Jscpd safe to use?
- Jscpd 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. Licensed under MIT.
- How do I install Jscpd?
- Jscpd 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 Jscpd do?
- Jscpd provides 1 tool: run_jscpd_detection. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with Jscpd?
- Jscpd is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
- Is Jscpd actively maintained?
- Jscpd is actively maintained — last commit was 1 day ago. It has 6,055 GitHub stars.
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Community
Discussion
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