DataClean

io.github.ArceeDev/dataclean-mcp

Profile, clean and validate CSV/Excel data: schemas, dates, numbers, duplicates. Never guesses.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "dataclean-mcp": {
      "command": "uvx",
      "args": [
        "dataclean-mcp"
      ],
      "env": {
        "KEYFLINT_LICENSE": "<your KEYFLINT_LICENSE>"
      }
    }
  }
}
Environment variables
  • KEYFLINT_LICENSErequiredsecretYour KeyFlint license (LIC-...). Get one, free trial included, at https://mcp.keyflint.dev

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.0
Registry
active
Published
11/6/2026

Remotes

  • streamable-httphttps://mcp.keyflint.dev/dataclean/mcp

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