eureka-search-mcp/build/index.js

MCP server for Eureka search API integration

#!/usr/bin/env node
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { z } from "zod"; // Import directly from zod
import axios from "axios";
import process from 'node:process';
// Get API key from environment variable or command line arguments
let apiKey = process.env.API_KEY || "";
// Check for API key in command line arguments
for (let i = 2; i < process.argv.length; i++) {
    if (process.argv[i] === "--api-key" && i + 1 < process.argv.length) {
        apiKey = process.argv[i + 1];
        break;
    }
}
// Create server instance
const server = new McpServer({
    name: "eureka-search-mcp",
    version: "1.0.0",
    capabilities: {
        tools: {},
    },
});
// Register the search tool
server.tool("web_search", "Search the web using a custom API", {
    query: z.string().describe("The search query"),
}, async ({ query }) => {
    // Log for debugging
    console.error(`[debug-server] web_search(query=${query})`);
    try {
        const response = await axios.get("https://eureka.athenaport.com/v1/search", {
            headers: {
                "X-API-KEY": apiKey
            },
            params: {
                query
            }
        });
        return {
            content: [
                {
                    type: "text",
                    text: JSON.stringify(response.data, null, 2)
                }
            ]
        };
    }
    catch (error) {
        console.error(`[debug-server] Error: ${error}`);
        // Format error message
        const errorMessage = error instanceof Error
            ? error.message
            : String(error);
        return {
            isError: true,
            content: [
                {
                    type: "text",
                    text: `Search API error: ${errorMessage}`
                }
            ]
        };
    }
});
// Handle server startup
async function main() {
    if (!apiKey) {
        console.error("[ERROR] No API key provided. Please set the API_KEY environment variable or use --api-key argument.");
        process.exit(1);
    }
    try {
        const transport = new StdioServerTransport();
        await server.connect(transport);
        console.error("[INFO] Search API MCP Server running...");
    }
    catch (error) {
        console.error("[ERROR] Failed to start server:", error);
        process.exit(1);
    }
}
main().catch(error => {
    console.error("[FATAL] Uncaught error:", error);
    process.exit(1);
});