Claude MCP Data Explorer
by tofunori
A Model Context Protocol (MCP) server for data exploration with Claude Desktop, enabling advanced data analysis by loading CSV files and executing JavaScript data analysis scripts.
Last updated: N/A
What is Claude MCP Data Explorer?
This is a Model Context Protocol (MCP) server designed to enhance data exploration capabilities within Claude Desktop. It allows users to load CSV data and execute JavaScript scripts for in-depth data analysis.
How to use Claude MCP Data Explorer?
After installing the server and enabling Developer Mode in Claude Desktop, select the 'Explore Data' prompt template. Provide the path to your CSV file and a topic for exploration. Claude will then load the data and generate insights based on the provided topic, utilizing the server's capabilities.
Key features of Claude MCP Data Explorer
Loads CSV data into memory for analysis using the 'load-csv' tool.
Executes JavaScript code for data processing and analysis using the 'run-script' tool.
Includes a prompt template to guide Claude through a structured data exploration process.
Handles large files efficiently using chunking.
Use cases of Claude MCP Data Explorer
Analyzing sales trends by region from a CSV file.
Exploring customer demographics and purchase behavior.
Performing statistical analysis on survey data.
Identifying patterns and anomalies in financial data.
FAQ from Claude MCP Data Explorer
Claude doesn't show the MCP server
Claude doesn't show the MCP server
Check the configuration file, rebuild the project, enable Developer Mode, and reload MCP servers.
Permission errors reading files
Permission errors reading files
Ensure Claude has access to the CSV file location and use absolute paths with forward slashes or escaped backslashes.
JavaScript errors in scripts
JavaScript errors in scripts
Check that your script is compatible with the allowed modules and review any error messages in Claude's response.
How do I install the server?
How do I install the server?
Clone the repository, install dependencies, build and run the setup script, and restart Claude Desktop with Developer Mode enabled.
What are the prerequisites for using this server?
What are the prerequisites for using this server?
You need Node.js v16+ and Claude Desktop installed.