xAI Grok API Pricing
Elon Musk's AI lab offering Grok models with real-time knowledge and deep X/Twitter integration
| Model | Input (per 1M tokens) | Output (per 1M tokens) | Context Window | Tier |
|---|---|---|---|---|
| Grok 4.3 | $1.25 | $2.50 | 1M | Mid |
| Grok Build 0.1 | $0.30 | $0.50 | 256K | Budget |
Why xAI Grok?
Grok models bring unique capabilities with real-time world knowledge and native X/Twitter integration.
Real-Time Knowledge
Grok models have access to real-time information, making them ideal for tasks that require up-to-date knowledge about current events, trends, and breaking news.
X/Twitter Integration
Native integration with the X platform gives Grok unique access to social media data, conversations, and trending topics โ useful for sentiment analysis and social listening.
Competitive Pricing
Grok 4.3 at $1.25/$2.50 per 1M tokens offers strong reasoning at a competitive price point. Grok Build 0.1 at $0.30/$0.50 is budget-friendly for high-volume tasks.
Which Grok Model Should You Use?
Two models for different performance and cost requirements. Formerly Grok 3 and Grok 3 Mini โ rebranded June 2026.
Grok 4.3
- 1M context window
- Strong reasoning and analysis
- Real-time world knowledge
- Complex multi-step tasks
- Competitive with GPT-5 and Claude Sonnet 4.6
Grok Build 0.1
- 256K context window
- Ultra-fast response times
- Classification and extraction
- High-volume workloads
- Budget-friendly pricing
xAI Grok Cost Calculator
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Monthly Cost Estimate
Based on published API pricing. Actual costs may vary.
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Try the Full APIpulse CalculatorxAI Grok vs Competitors
How xAI Grok pricing stacks up against other major LLM providers.
| Provider | Model | Input (per 1M tokens) | Output (per 1M tokens) | Context Window |
|---|---|---|---|---|
| xAI | Grok 4.3 | $1.25 | $2.50 | 1M |
| OpenAI | GPT-4o | $2.50 | $10.00 | 128K |
| Anthropic | Claude Sonnet 4 | $3.00 | $15.00 | 200K |
| DeepSeek | V4 Pro | $2.18 | $8.72 | 128K |
| xAI | Grok Build 0.1 | $0.30 | $0.50 | 256K |
| OpenAI | GPT-4o mini | $0.15 | $0.60 | 128K |
| Gemini 2.0 Flash | $0.10 | $0.40 | 1M | |
| DeepSeek | V4 Flash | $0.14 | $0.28 | 128K |
See how xAI Grok models stack up against OpenAI, Anthropic, and more
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Read the full guide →Calculate Your xAI Grok Costs
See exactly what xAI Grok will cost for your specific workload. Compare against other providers in seconds.
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