# jscpd MCP
> A local code-duplication analyzer with an MCP server that helps coding agents check snippets, inspect a file's clones, and refresh duplication results for a project.
Canonical: https://www.mcpfolio.com/servers/jscpd-mcp
Last updated: 2026-10-28
## Catalog record

- Publisher: jscpd (official open-source project)
- Categories: development

## Website

https://jscpd.dev/

## Repository

https://github.com/kucherenko/jscpd

## Transports

stdio

## Authentication

No external credentials are required for local analysis.

## Tools

- **check_duplication**: Compare a code snippet with the scanned project for duplicate or similar code.
- **get_file_clones**: List clones involving a selected scanned file.
- **get_statistics**: Return duplication statistics from the latest scan.
- **check_current_directory**: Rescan configured paths and refresh duplication results.
- **compare_folders**: Compare two scanned code folders for function-level porting parity; requires supported embedding setup.

## Sources

- [official_mcp_documentation](https://jscpd.dev/guides/agents)
- [official_installation_documentation](https://jscpd.dev/start/installation)
- [official_repository_documentation](https://github.com/kucherenko/jscpd)
- [verified_repository_owner_avatar](https://github.com/kucherenko.png?size=300)
- [discovery_directory](https://awesome-mcp.tools/)
- [official_or_maintainer_tool_reference](https://jscpd.dev/guides/agents)

## Setup

Use the interactive setup panel on [the detail page](https://www.mcpfolio.com/servers/jscpd-mcp) to view instructions for each supported client.