Offline MCP server to explore CSV/JSON/Parquet/Excel: preview, query, diff, render interactive HTML
Install
Run one of the commands below, then add the client config underneath.
docker run -i --rm ghcr.io/aurelio-nakamura/dataloupe:0.15.0About this server
Dataloupe is listed in the Data & Analytics category of the MCPNav directory. It is distributed as Docker and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Dataloupe MCP server?＋
Dataloupe is an MCP server by aurelio-nakamura. Offline MCP server to explore CSV/JSON/Parquet/Excel: preview, query, diff, render interactive HTML
How do I install Dataloupe?＋
Install it with: docker run -i --rm ghcr.io/aurelio-nakamura/dataloupe:0.15.0. Then add the JSON config to your client's MCP settings and restart the client.
Is Dataloupe free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/aurelio-nakamura/dataloupe. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Dataloupe?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.