PROVIDER
xAI API pricing
3 models tracked, ranging $1.00 to $2.00 per million input tokens. Average across the lineup: $1.42 in / $3.50 out.
About xAI's pricing
Both tracked Grok models use a long-context pricing step: requests over 200K input tokens double in price on Grok 4.3 and Grok 4.6 alike, so the headline rate only applies to shorter prompts.
| Model | Input /1M | Output /1M | Context | Tier |
|---|---|---|---|---|
| $1.00 | $2.00 | 256K tokens | Budget | |
|
Long-context tier (>200K input) doubles to $2.50 / $5.
|
$1.25 | $2.50 | 1M tokens | Balanced |
|
Long-context tier (>200K input) doubles to $4 / $12.
|
$2.00 | $6.00 | 500K tokens | Flagship |