JSON-MCP-Server
JSON MCP server for LLM JSON data interaction. JSON-MCP-Server is a Model Context Protocol (MCP) server maintained by GongRzhe. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 2 tools, including query and filter, that an agent can call directly. It is categorized under AI/LLM and Tool/Server.
What is this MCP
A JSON Model Context Protocol server implementation that enables LLMs to query and manipulate JSON data through standardized tools and operations.
How to use this MCP
Install via npm/npx and run as a standalone server or integrate with Claude Desktop via configuration. Supports JSONPath queries with extended operations for filtering, transforming, and aggregating JSON data.
What this MCP can be used for
Enabling LLMs to interact with JSON data sources, perform complex data operations (filtering, sorting, aggregation), and integrate JSON processing into AI workflows.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the JSON-MCP-Server MCP server?
JSON-MCP-Server is a Model Context Protocol server from GongRzhe. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect JSON-MCP-Server to my AI client?
Add JSON-MCP-Server to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does JSON-MCP-Server provide?
JSON-MCP-Server provides 2 tools: query and filter.
Is JSON-MCP-Server free to use?
JSON-MCP-Server is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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