Models · xAI · September 2026
Grok 4.3 costs $1.25 in and $2.50 out per million tokens.
Grok 4.3 lists at $1.25 per million input tokens and $2.50 per million output tokens, with cached input at $0.20. Context on this card is 1M tokens. This card does not list a batch discount for this model. Under 200k prompt tokens. Prices were read from the official xAI page in September 2026. Confirm there before you commit spend.
- Input / 1M
- $1.25
- Cached input / 1M
- $0.20
- Output / 1M
- $2.50
- Context
- 1M tokens
- Batch listed
- No
Same provider
Straight answers
What does Grok 4.3 cost?
Grok 4.3 lists at $1.25 per million input tokens and $2.50 per million output tokens, with cached input at $0.20. Context on this card is 1M tokens. This card does not list a batch discount for this model. Under 200k prompt tokens. Prices were read from the official xAI page in September 2026. Confirm there before you commit spend.
Does Grok 4.3 list a batch discount on this card?
No. Checking batch on the calculator leaves Grok 4.3 at list price.