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@sigmasd/jsr-mcp@1.0.3
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sigmaSd/jsr-mcp

A Model Context Protocol (MCP) server that provides access to JSR (JavaScript Registry) module documentation.

This package works with DenoIt is unknown whether this package works with Cloudflare Workers, Node.js, Bun, Browsers
It is unknown whether this package works with Cloudflare Workers
It is unknown whether this package works with Node.js
This package works with Deno
It is unknown whether this package works with Bun
It is unknown whether this package works with Browsers
JSR Score
100%
Published
2 months ago (1.0.3)
Package root>server.ts
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import { McpServer } from "npm:@modelcontextprotocol/sdk@1.8.0/server/mcp.js";
import { StdioServerTransport } from "npm:@modelcontextprotocol/sdk@1.8.0/server/stdio.js";
import { z } from "npm:zod@3.24.2";

// Create an MCP server
const server = new McpServer({
  name: "JSR",
  version: "1.0.0",
});

// Add an addition tool
server.tool("jsr_docs", {
  module: z.string().describe("The module to document, example @std/path"),
}, async ({ module }) => {
  const result = await new Deno.Command(Deno.execPath(), {
    args: ["doc", "jsr:" + module],
    env: { NO_COLOR: "1" },
  }).output().then((r) => new TextDecoder().decode(r.stdout));
  return ({
    content: [{ type: "text", text: result }],
  });
});

// Start receiving messages on stdin and sending messages on stdout
const transport = new StdioServerTransport();
await server.connect(transport);