kayko-data-tools/src/index.js

An mcp server that interacts with various data sources accross Kayko.

#!/usr/bin/env node --experimental-fetch

import {
  McpServer,
  ResourceTemplate,
} from "@modelcontextprotocol/sdk/server/mcp.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { z } from "zod";

const server = new McpServer({
  name: "Kayko Data Tools",
  version: "1.0.0",
  description: "A server for Kayko Data Tools",
  author: "Kayko",
  license: "MIT",
  debug: true,
});

server.tool("get_tin_data", { tinNo: z.string() }, async ({ tinNo }) => {
  const response = await fetch(
    `https://localgov.rra.gov.rw/tin?tinNo=${tinNo}`
  );

  const data = await response.text();
  return {
    content: [
      {
        type: "text",
        text: data,
      },
    ],
  };
});

// Create and connect the stdio transport
const transport = new StdioServerTransport();

// Start the server and handle connection
server
  .connect(transport)
  .then(() => {
    console.log("MCP server connected and ready");
  })
  .catch((err) => {
    console.error("Failed to connect to server:", err);
  });