Context Window
256,000
Input tokens
Full-context input ≈ $0.77
Model Cost Profile
Developer: x-ai· Tokenizer: Grok · Quantization: unknown
Canonical ID: x-ai/grok-4-07-09
Pricing updated Apr 24, 2026
xAI: Grok 4, developed by x-ai, offers an extensive context window of 256,000 tokens, making it suitable for complex applications such as document summarization and conversational AI. Teams utilizing this API model can expect an input cost of $3.00 per million tokens and an output cost of $15.00 per million tokens, which can impact budget considerations based on usage patterns. The model's large context size enables more nuanced interactions, allowing businesses to handle larger datasets and improve user engagement.
Context Window
256,000
Input tokens
Full-context input ≈ $0.77
Max Output
—
Not specified
Input Price / 1M
$3.00
Prompt tokens
Output Price / 1M
$15.00
Completion tokens
Top Benchmark
Pending
No benchmark data yet
Price History
Current Input / 1M
$3.00
Current Output / 1M
$15.00
Performance History
Current TPS
0.00
Current Latency
0ms
Uptime
100.0%
| Usage Type | Price / 1M Tokens |
|---|---|
| Input (Prompt) | $3.00 |
| Output (Completion) | $15.00 |
| Cache Read | $0.7500 |
| Web Search | $5,000.00 |
Estimate monthly spend for xAI: Grok 4 based on your workload.
Estimated Monthly Cost
$255
25M input + 12M output tokens
Quick links for cost-down decisions before production rollout.