xAI API model prices
Verified direct API tariffs for published xAI models. Sorted by the declared 75% input and 25% output price mix; this does not rank model quality.
6 models · Page 1 of 1 · Published snapshotAnthropic API model pricesGoogle API model pricesOpenAI API model pricesModels with at least 200k contextModels with a published cache-read priceModels with published batch prices
| Model | Standard blend / 1M | Standard input / output | Context | Verified |
|---|---|---|---|---|
 grok-4.20-0309-non-reasoningxai | $1.5625 | $1.25 / $2.50 | 1,000,000 | |
| grok-4.20-0309-reasoningxai | $1.5625 | $1.25 / $2.50 | 1,000,000 | |
| grok-4.3xai | $1.5625 | $1.25 / $2.50 | 1,000,000 | |
| grok-4.5xai | $3.00 | $2.00 / $6.00 | 500,000 | |
| Grok 4.6xai | $3.00 | $2.00 / $6.00 | 500,000 | |
| grok-4.7xai | $3.00 | $2.00 / $6.00 | 500,000 |
Prices are direct-provider USD tariffs per 1M tokens, observed by this registry. The standard and batch blends use 75% input and 25% output tokens. Cache-read prices exclude writes and require eligible reuse. Each model record links its official source and dated snapshot. Read the method.