Selenium MCP Server

import { Builder, WebDriver } from 'selenium-webdriver'; import { Options as ChromeOptions } from 'selenium-webdriver/chrome.js'; import { Options as FirefoxOptions } from 'selenium-webdriver/firefox.js'; import { Options as EdgeOptions } from 'selenium-webdriver/edge.js'; import { Options as SafariOptions } from 'selenium-webdriver/safari.js'; import { BrowserOptions } from '../types/index.js'; export class BrowserService { static async createChromeDriver(options: BrowserOptions = {}): Promise<WebDriver> { const chromeOptions = new ChromeOptions(); if (options.headless) { chromeOptions.addArguments('--headless=new'); } if (options.arguments) { options.arguments.forEach(arg => chromeOptions.addArguments(arg)); } return new Builder().forBrowser('chrome').setChromeOptions(chromeOptions).build(); } static async createEdgeDriver(options: BrowserOptions = {}): Promise<WebDriver> { const edgeOptions = new EdgeOptions(); if (options.headless) { edgeOptions.addArguments('--headless=new'); } if (options.arguments) { options.arguments.forEach(arg => edgeOptions.addArguments(arg)); } return new Builder().forBrowser('edge').setEdgeOptions(edgeOptions).build(); } static async createFirefoxDriver(options: BrowserOptions = {}): Promise<WebDriver> { const firefoxOptions = new FirefoxOptions(); if (options.headless) { firefoxOptions.addArguments('--headless'); } if (options.arguments) { options.arguments.forEach(arg => firefoxOptions.addArguments(arg)); } return new Builder().forBrowser('firefox').setFirefoxOptions(firefoxOptions).build(); } static async createSafariDriver(): Promise<WebDriver> { const safariOptions = new SafariOptions(); return new Builder().forBrowser('safari').setSafariOptions(safariOptions).build(); } static async createDriver( browser: 'chrome' | 'firefox' | 'edge' | 'safari', options: BrowserOptions = {} ): Promise<WebDriver> { switch (browser) { case 'chrome': return this.createChromeDriver(options); case 'edge': return this.createEdgeDriver(options); case 'firefox': return this.createFirefoxDriver(options); case 'safari': return this.createSafariDriver(); default: throw new Error(`Unsupported browser: ${browser}`); } } }