Grok is a free AI assistant designed by xAI to maximize truth and objectivity. Grok offers real-time search, image generation, trend analysis, and more.

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Build with Grok 3To access the Grok 3 models via API, please create an xAI account and an API key.

The xAI Cloud Console is your gateway to access the xAI API and other developer tools.

We're proud to bring you Grok 4 access on the API, offering advanced reasoning, coding, and visual processing capabilities.View docs

Manage your project API keys.

January 2, 2025 - Below the welcome message, you should see a small text block that reads, “Manage API keys.” Click on this.

September 10, 2025 - Authentication: Tied to X account rather than separate login · Billing: Through X Premium subscription · Rate limits: Generally lower than major providers · Unique personality: More casual and humorous tone options · Real-time data: Strongest for current events on X · When using Grok API: Respect X platform rules: Follow X's terms of service ·

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We are happy to announce the immediate availability of our API, which gives developers programmatic access to our Grok series of foundation models. To get started, head to console.x.ai and sign up to create an account.

Grok is a family of Large Language Models (LLMs) developed by xAI. You can access these models via the GrokPrompt config node. To make use of these, however, you'll need to have an XAI account, and generate an API key.

Grok is our flagship AI model designed to deliver truthful, insightful answers. ... Create an API Key and make your first request.

May 15, 2025 - With privacy-first infrastructure and scalable pricing, Grok AI is an ideal solution for startups, SaaS platforms, and enterprise products. This guide will walk you through everything from registering for the API to making advanced requests and implementing real-world applications.

To use it, you need an X Premium+ subscription ($40/month in the U.S.). Follow these steps to get started: Login via X Platform: Sign in at x.com, verify Premium+ status, and click the Grok icon.

We've just launched SuperGrok Heavy, providing access to Grok Heavy and much higher rate limits.Sign up now ... The best assistant in the world is now Enterprise ready. ... State-of-the-art RAG system built directly into our API.

It leverages cookies from browser requests to authenticate and access the API endpoints. Follow these steps to get started with the Grok3 API client.

First, you'll need to create an xAI account to access xAI API.

August 1, 2025 - This page will display the API key, and you can copy, delete, or edit it from here. Step 5: Once you have obtained the Grok API key, you can use the official Grok Python SDK to access the Grok API.

When it’s out, we’ll integrate it as a direct, plug-and-play integration without the need for API tokens, account credentials, or complex code setup. Right now, you can only connect Grok 2 to your tools via the API. For example, you can send a request to Grok 2 via the HTTP request node or Javascript code to interact with and automate communication with this model in your automation scenarios.