# How to integrate Browserless MCP with Grok Build ```json { "title": "How to integrate Browserless MCP with Grok Build", "toolkit": "Browserless", "toolkit_slug": "browserless", "framework": "Grok Build", "framework_slug": "grok-build", "url": "https://composio.dev/toolkits/browserless/framework/grok-build", "markdown_url": "https://composio.dev/toolkits/browserless/framework/grok-build.md", "updated_at": "2026-05-12T10:04:19.626Z" } ``` ## Introduction ### How to integrate Browserless MCP with Grok Build [Grok Build](https://docs.x.ai/build/overview) is xAI's terminal coding agent. It runs on Grok 4.5, plans its work before it acts, and can run multiple sub-agents in parallel. It also reads Claude Code's MCP configuration, so any server you already have in a .mcp.json is picked up with no changes. In this guide, I will show you how to connect your Browserless account to Grok Build through Composio, so it can download all invoices from your dashboard, extract product details from a competitor's site, take a screenshot of your homepage after login, and more without leaving the terminal. Composio holds the OAuth tokens for you, and Grok Build only calls the tools you approve. ## Also integrate Browserless with - [ChatGPT Work](https://composio.dev/toolkits/browserless/framework/chatgpt) - [Antigravity](https://composio.dev/toolkits/browserless/framework/antigravity) - [OpenAI Agents SDK](https://composio.dev/toolkits/browserless/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/browserless/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/browserless/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/browserless/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/browserless/framework/codex) - [Kimi Code](https://composio.dev/toolkits/browserless/framework/kimi) - [Cursor](https://composio.dev/toolkits/browserless/framework/cursor) - [VS Code](https://composio.dev/toolkits/browserless/framework/vscode) - [OpenCode](https://composio.dev/toolkits/browserless/framework/opencode) - [OpenClaw](https://composio.dev/toolkits/browserless/framework/openclaw) - [Hermes](https://composio.dev/toolkits/browserless/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/browserless/framework/cli) - [Google ADK](https://composio.dev/toolkits/browserless/framework/google-adk) - [LangChain](https://composio.dev/toolkits/browserless/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/browserless/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/browserless/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/browserless/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/browserless/framework/crew-ai) ## TL;DR ### Why use Composio over a standalone MCP server? - Read and write access. Composio's Browserless integration lets Grok Build take real actions like creating drafts, sending updates, and labeling records, not just reading data. - 1,000+ SaaS toolkits out of the box. One endpoint gives you a full catalog of pre-built connectors, from Gmail and Slack to Notion, Linear, and Salesforce. - One MCP server for every app. Wire up a single Composio server instead of maintaining a separate MCP entry for each app. - Smart, context-aware tool loading. Grok Build caps how many tools it holds in a single request. Composio loads only the tools a task needs, so you do not spend that budget on tools you are not using. - Cross-app automation. Chain actions across apps in one run. Pull a thread, summarize it in Notion, and post the highlights to Slack from a single prompt. ## Connect Browserless to Grok Build ### Prerequisites - Grok Build installed and signed in. Install with curl -fsSL https://x.ai/cli/install.sh | bash on macOS or Linux, or irm https://x.ai/cli/install.ps1 | iex on Windows PowerShell. On first launch Grok opens a browser to authenticate; for headless or CI use, set an XAI_API_KEY environment variable instead (create the key at [console.x.ai](https://console.x.ai/)). - Access to the Browserless account you want to connect. - The [Composio MCP endpoint](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=grok-build&utm_content=composio_connect). Composio's server is remote and hosted, so there is nothing to run locally and no tunnel to set up. ### Step-by-step: Connect Browserless to Grok Build ### 1. Install and verify Grok Build Install the CLI, then restart your shell so the grok binary lands on your PATH: ```bash curl -fsSL https://x.ai/cli/install.sh | bash which grok ``` ## What is the Browserless MCP server, and what's possible with it? The Browserless MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Browserless account. It provides structured and secure access to browser automation tools, so your agent can perform actions like fetching web content, scraping data, generating PDFs, taking screenshots, and running custom browser scripts on your behalf. - Dynamic web content extraction: Instruct your agent to fetch full HTML content—including JavaScript-rendered pages—from any website. - Automated web scraping: Let your agent extract structured data from pages using CSS selectors, returning results in convenient JSON format. - On-demand PDF generation: Have your agent instantly generate PDFs from any webpage, with customizable parameters like format and filename. - Website screenshot capture: Direct your agent to take high-quality screenshots of entire pages or specific sections, supporting multiple image formats and options. - Custom browser automations: Empower your agent to execute tailored Puppeteer scripts, enabling powerful workflows like file downloads or bypassing bot protections. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `BROWSERLESS_DOWNLOAD_FILE` | Download file using Puppeteer script | This tool allows downloading files that Chrome has downloaded during the execution of puppeteer code. It sets up a blank page, creates a fresh download directory, injects the provided code, and executes it. Once the script finishes, any downloaded files from Chromium are returned with the appropriate content-type header. | | `BROWSERLESS_EXECUTE_CUSTOM_FUNCTION` | Execute Custom Function | A tool that allows executing custom Puppeteer scripts via HTTP requests. This endpoint enables users to run browser automation tasks without managing their own infrastructure. | | `BROWSERLESS_FETCH_HTML_CONTENT` | Fetch HTML Content | This tool fetches the complete HTML content of a webpage using Browserless's content API. It's designed to retrieve the full HTML contents of any website, including dynamically generated content. | | `BROWSERLESS_GENERATE_PDF` | Generate PDF from webpage | This tool generates a PDF from a specified webpage using browserless's PDF generation API. It allows specifying the URL of the webpage along with parameters such as format, filename, and waitUntil options to control the PDF generation process. | | `BROWSERLESS_SCRAPE_CONTENT` | Scrape webpage content using CSS selectors | A tool to extract structured content from a webpage by specifying CSS selectors. The tool navigates to the specified URL, waits for the page to load (including parsing and executing JavaScript), and returns the selected elements in a structured JSON format. | | `BROWSERLESS_TAKE_SCREENSHOT` | Take Screenshot | A tool that captures a screenshot of a webpage using browserless's screenshot API. The tool takes a URL and returns either a PNG or JPEG image. It includes options for full page capture, image type, quality, and clipping coordinates. | | `BROWSERLESS_UNBLOCK_PROTECTED_CONTENT` | Unblock Protected Content | This tool provides access to content from websites that implement bot protection mechanisms. It is designed to bypass various types of protection (such as CAPTCHA and bot detections) and return the HTML content of the protected webpage, with optional customization through parameters like waitFor, timeout, and stealth mode. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK Once connected, Grok Build can access the Browserless MCP server via Composio to run the app actions you authorize, directly from your terminal. ## Complete Code None listed. ## How to build Browserless MCP Agent with another framework - [ChatGPT Work](https://composio.dev/toolkits/browserless/framework/chatgpt) - [Antigravity](https://composio.dev/toolkits/browserless/framework/antigravity) - [OpenAI Agents SDK](https://composio.dev/toolkits/browserless/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/browserless/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/browserless/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/browserless/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/browserless/framework/codex) - [Kimi Code](https://composio.dev/toolkits/browserless/framework/kimi) - [Cursor](https://composio.dev/toolkits/browserless/framework/cursor) - [VS Code](https://composio.dev/toolkits/browserless/framework/vscode) - [OpenCode](https://composio.dev/toolkits/browserless/framework/opencode) - [OpenClaw](https://composio.dev/toolkits/browserless/framework/openclaw) - [Hermes](https://composio.dev/toolkits/browserless/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/browserless/framework/cli) - [Google ADK](https://composio.dev/toolkits/browserless/framework/google-adk) - [LangChain](https://composio.dev/toolkits/browserless/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/browserless/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/browserless/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/browserless/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/browserless/framework/crew-ai) ## Related Toolkits - [Supabase](https://composio.dev/toolkits/supabase) - Supabase is an open-source backend platform offering scalable Postgres databases, authentication, storage, and real-time APIs. It lets developers build modern apps without managing infrastructure. - [Codeinterpreter](https://composio.dev/toolkits/codeinterpreter) - Codeinterpreter is a Python-based coding environment with built-in data analysis and visualization. It lets you instantly run scripts, plot results, and prototype solutions inside supported platforms. - [GitHub](https://composio.dev/toolkits/github) - GitHub is a code hosting platform for version control and collaborative software development. It streamlines project management, code review, and team workflows in one place. - [1password](https://composio.dev/toolkits/_1password) - 1Password is a password manager and digital vault for storing logins, secrets, notes, and secure documents. It helps individuals and teams protect credentials, share access safely, and reduce password risk. - [Ably](https://composio.dev/toolkits/ably) - Ably is a real-time messaging platform for live chat and data sync in modern apps. It offers global scale and rock-solid reliability for seamless, instant experiences. - [Abuselpdb](https://composio.dev/toolkits/abuselpdb) - Abuselpdb is a central database for reporting and checking IPs linked to malicious online activity. Use it to quickly identify and report suspicious or abusive IP addresses. - [Alchemy](https://composio.dev/toolkits/alchemy) - Alchemy is a blockchain development platform offering APIs and tools for Ethereum apps. It simplifies building and scaling Web3 projects with robust infrastructure. - [Algolia](https://composio.dev/toolkits/algolia) - Algolia is a hosted search API that powers lightning-fast, relevant search experiences for web and mobile apps. It helps developers deliver instant, typo-tolerant, and scalable search without complex infrastructure. - [Anchor browser](https://composio.dev/toolkits/anchor_browser) - Anchor browser is a developer platform for AI-powered web automation. It transforms complex browser actions into easy API endpoints for streamlined web interaction. - [Apiflash](https://composio.dev/toolkits/apiflash) - Apiflash is a website screenshot API for programmatically capturing web pages. It delivers high-quality screenshots on demand for automation, monitoring, or reporting. - [Apiverve](https://composio.dev/toolkits/apiverve) - Apiverve delivers a suite of powerful APIs that simplify integration for developers. It's designed for reliability and scalability so you can build faster, smarter applications without the integration headache. - [Appcircle](https://composio.dev/toolkits/appcircle) - Appcircle is an enterprise-grade mobile CI/CD platform for building, testing, and publishing mobile apps. It streamlines mobile DevOps so teams ship faster and with more confidence. - [Appdrag](https://composio.dev/toolkits/appdrag) - Appdrag is a cloud platform for building websites, APIs, and databases with drag-and-drop tools and code editing. It accelerates development and iteration by combining hosting, database management, and low-code features in one place. - [Appveyor](https://composio.dev/toolkits/appveyor) - AppVeyor is a cloud-based continuous integration service for building, testing, and deploying applications. It helps developers automate and streamline their software delivery pipelines. - [Backendless](https://composio.dev/toolkits/backendless) - Backendless is a backend-as-a-service platform for mobile and web apps, offering database, file storage, user authentication, and APIs. It helps developers ship scalable applications faster without managing server infrastructure. - [Baserow](https://composio.dev/toolkits/baserow) - Baserow is an open-source no-code database platform for building collaborative data apps. It makes it easy for teams to organize data and automate workflows without writing code. - [Bench](https://composio.dev/toolkits/bench) - Bench is a benchmarking tool for automated performance measurement and analysis. It helps you quickly evaluate, compare, and track your systems or workflows. - [Better stack](https://composio.dev/toolkits/better_stack) - Better Stack is a monitoring, logging, and incident management solution for apps and services. It helps teams ensure application reliability and performance with real-time insights. - [Bitbucket](https://composio.dev/toolkits/bitbucket) - Bitbucket is a Git-based code hosting and collaboration platform for teams. It enables secure repository management and streamlined code reviews. - [Blazemeter](https://composio.dev/toolkits/blazemeter) - Blazemeter is a continuous testing platform for web and mobile app performance. It empowers teams to automate and analyze large-scale tests with ease. ## Frequently Asked Questions ### What is the difference between the Composio Tool Router and a standalone Browserless MCP server? A standalone Browserless MCP server gives Grok Build a fixed set of Browserless tools tied to that one server. The Composio Tool Router lets Grok Build load tools from Browserless and many other apps on demand, based on the task, all through a single endpoint. ### Does Grok Build support MCP? Yes. Grok Build ships with native MCP support. Add a server with the grok mcp add command, from the in-session /mcps modal, or by editing ~/.grok/config.toml. It also reads Claude Code-style .mcp.json files, so Grok Build discovers the tools automatically. ### Can I reuse the same MCP config I already use with Claude Code? Yes. Grok Build has zero-migration compatibility with Claude Code's configuration, so the same Composio server entry works in both without edits. ### How safe is my Browserless data with Composio? Tokens, keys, and configuration are encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant, so your Browserless data and credentials are handled to that standard. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)