JSON Splitter and Merger

The JSON MCP Server provides tools for efficient JSON file manipulation, allowing AI assistants to split large JSON files into smaller chunks and merge multiple JSON files into a single consolidated file. Developed by Vadym Nastoiashchyi, this TypeScript implementation uses the Model Context Protocol SDK to expose two primary tools: 'split' for dividing JSON arrays into specified sizes while preventing excessive fragmentation, and 'merge' for combining multiple JSON files from a directory into a single output file. The server includes robust path validation, home directory expansion, and error handling to ensure reliable operation across different environments. It's particularly valuable for data processing workflows that involve large JSON datasets that need to be broken down for processing or consolidated for analysis.

Source

Repository: https://github.com/vadimnastoyashchy/json-mcp