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kucherenko/jscpd
Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.
Topics
Don’t install what you can’t explain. Each of these free tools reads kucherenko/jscpd when you swap github.com in its link for another address.
An interactive diagram of how the parts fit together. Generated by AI.
A written guide to the codebase, with a chat you can ask questions. Generated by AI.
Opens the code in VS Code in your browser. Needs a GitHub sign-in. Same as pressing . on any GitHub repo.
The whole project as a single text file to paste into Claude or another assistant. Large repos may not fit in one chat.
Or build it on your computer
npx techandria digest kucherenko/jscpdBuilt from the current code, which Techandria hasn’t reviewed. The file says so at the top. Add --only src for part of a large repo.
A remote MCP server your agent can connect to and read the docs and code live while it works.
Add it to Claude Code
claude mcp add --transport http jscpd-docs https://gitmcp.io/kucherenko/jscpdThe linked sites are independent services, not part of Techandria. They read the default branch as it is now, not the reviewed commit, and AI-written explanations can be wrong. Repository text you paste into an assistant can contain instructions aimed at it, so treat it as data. None of this is a security review.
An MCP server is a small program your agent can start to give it a new ability — reading a database, calling an API. Installing one copies the files and adds an entry to your agent’s config. It runs only when your agent starts it. More about MCP servers.
Not available through Techandria. Techandria only installs commits a person has approved. This one has not been.
You can still get the code from the source and read it yourself:
git clone https://github.com/kucherenko/jscpdDiscovery metadata only. Nothing has been scanned or approved, so this is a listing — not a recommendation to run the code.
The badge shows this project's current review state and updates on its own — including if the state changes. It links back to this page.
[](https://techandria.com/project/kucherenko/jscpd)No README could be fetched from GitHub for this repository.
Codebase intelligence for TypeScript and JavaScript. Health, complexity hotspots, duplication, architecture boundaries, circular dependencies, design-system drift, and unused code, from one graph. CLI, GitHub Action, LSP, MCP, and VS Code. Rust, MIT licensed.
Codebase intelligence for AI and humans: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.
the runtime your coding agents live on
Reverse engineer anything with agents, from app behavior down to native binaries.