apex-data-for-seo/dist/index.js

A comprehensive MCP server for DataForSEO API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createServer = createServer;
// Try different import styles to be more resilient
let McpServer;
let StdioServerTransport;
try {
    // Try CommonJS style import first
    const sdk = require('@modelcontextprotocol/sdk');
    McpServer = sdk.McpServer;
    StdioServerTransport = sdk.StdioServerTransport;
}
catch (error) {
    try {
        // Fall back to ESM style
        const sdk = require('@modelcontextprotocol/sdk/server/mcp');
        McpServer = sdk.McpServer;
        StdioServerTransport = require('@modelcontextprotocol/sdk/server/stdio').StdioServerTransport;
    }
    catch (e) {
        console.error('Error importing MCP SDK:', e);
        process.exit(1);
    }
}
const client_1 = require("./client");
const tools_1 = require("./tools");
async function createServer() {
    // Get authentication credentials from environment variables
    const dataForSeoLogin = process.env.DATAFORSEO_LOGIN;
    const dataForSeoPassword = process.env.DATAFORSEO_PASSWORD;
    if (!dataForSeoLogin || !dataForSeoPassword) {
        console.error("Error: DataForSEO API credentials not provided");
        console.error("Please set DATAFORSEO_LOGIN and DATAFORSEO_PASSWORD environment variables");
        process.exit(1);
    }
    // Create an MCP server
    const server = new McpServer({
        name: "DataForSEO MCP Server",
        version: "1.0.0",
    });
    // Setup API client
    const apiClient = new client_1.DataForSeoClient(dataForSeoLogin, dataForSeoPassword);
    // Register all tools
    (0, tools_1.registerTools)(server, apiClient);
    // Start receiving messages on stdin and sending messages on stdout
    const transport = new StdioServerTransport();
    console.error("DataForSEO MCP Server starting...");
    await server.connect(transport);
    console.error("DataForSEO MCP Server connected");
    return server;
}
// This function is called when the script is run directly
async function main() {
    await createServer();
}
// Only run main if this file is executed directly (not imported)
if (require.main === module) {
    main().catch((error) => {
        console.error("Error in DataForSEO MCP Server:", error);
        process.exit(1);
    });
}
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