What is XAI API?
xAI API grants developers programmatic access to the powerful Grok family of foundational models. Supporting both text and image inputs within a vast 128,000-token context window, the API enables sophisticated AI applications, including chatbots and image recognition systems. Fully compatible with OpenAI and Anthropic APIs, xAI simplifies migration and offers a generous free tier for beta testers.
Key Features:
Powerful Grok Models: 🧠 Access the advanced capabilities of the Grok series for diverse AI applications.
Extensive Context Window: 📖 Leverage a 128,000-token context window for handling complex, lengthy interactions.
Function Calling & System Prompts: ⚙️ Customize model behavior and integrate external tools through function calls and system prompts.
Multimodal Input: 🖼️ Process both text and image inputs for building versatile AI solutions.
Open Compatibility: 🔗 Seamlessly transition from OpenAI and Anthropic APIs thanks to full compatibility.
Use Cases:
Developers can leverage the xAI API to build sophisticated, context-aware chatbots powered by Grok.
Image recognition applications can readily incorporate the API's image processing capabilities.
Businesses can customize Grok's behavior to meet specific needs using system prompts and function calls.
Conclusion:
The xAI API empowers developers with accessible, high-performance AI models. Its compatibility with existing APIs, extensive context window, and powerful features unlock new possibilities for AI application development. The generous free tier further reduces barriers to entry, making it an ideal choice for developers exploring the potential of advanced AI models.
More information on XAI API
Launched
2017-12
Pricing Model
Free Trial
Starting Price
Global Rank
Follow
Month Visit
605.9K
Tech used
Cloudflare CDN,Next.js,Gzip,OpenGraph,Webpack,HSTS
Top 5 Countries
26.97%
5.24%
3.68%
2.98%
2.73%
United States
India
United Kingdom
Canada
Hong Kong
Traffic Sources
3.84%
0.65%
0.13%
12.65%
43.77%
38.96%
social
paidReferrals
mail
referrals
search
direct
Source: Similarweb (Sep 24, 2025)
XAI API was manually vetted by our editorial team and was first featured on 2024-11-06.
Related Searches
XAI API Alternatives
Load more Alternatives-
Explore the universe with Grok - the advanced AI from xAI. Join the waitlist for a valuable and engaging AI experience. Discover the future of AI now.
-
-
Grok-2, a frontier language model with advanced reasoning capabilities, and its mini version are now released to Grok users on the ? platform.
-
Build advanced AI tools & chat assistants with GraphQL AI. Train custom chatGPT instances, connect contexts, and generate stunning images. Free & flexible.
-
