JSR-MCP Server
About
A Model Context Protocol (MCP) server that provides access to JSR (JavaScript Registry) module documentation.
Details
- Author
- sigmaSd
- GitHub stars
- 7
- Downloads
- 162
- Categories
- Other
Jump to
- Provides a simple MCP-based interface for JSR module documentation.
- Exposes a single tool: jsr_docs for retrieving module documentation.
- Uses Deno's document API to fetch documentation.
- Returns documentation in plain text format.
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
JSR-MCP ServerCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Run the server with deno run -A server.ts to start. Once running, clients can invoke the single tool jsr_docs with a module parameter (e.g., @std/path) to retrieve that module's documentation.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"jsr-mcp server": {
"jsr-mcp": {
"command": "deno",
"args": [
"run",
"-A",
"server.ts"
]
}
}
}
}McpServers
{
"jsr-mcp": {
"command": "deno",
"args": [
"run",
"-A",
"server.ts"
]
}
}JSR-MCP Server
A Model Context Protocol (MCP) server that provides access to JSR (JavaScript
Registry) module documentation.
Exmaple
Here is an example chat with Zed using this mcp Server:
Overview
This server provides an MCP interface for retrieving documentation for JSR
modules. It uses Deno's document API to fetch and serve module documentation on
request.
Features
- Simple MCP-based interface for JSR module documentation
- Exposes a single tool: jsr_docs for retrieving module documentation
Tools
jsr_docs
Allows clients to request documentation for any JSR module.
Parameters:
- module (string): The name of the JSR module to document (e.g., @std/path)
Returns:
- Documentation for the specified module in plain text format
Usage
```bash
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