How much does Grok 4.3 Latest cost?

Grok 4.3 Latest costs $1.25 per 1M input tokens and $2.50 per 1M output tokens. Prices are sourced from official xAI documentation.

Is Grok 4.3 Latest available via API?

Yes. Grok 4.3 Latest is available via the Grok API. Tickerr monitors its uptime and latency every 5 minutes.

Tickerr / Pricing / Grok / Grok 4.3 Latest

Operational· provider status page

Input

$1.25

Output

$2.50

Cached input

$0.20

Batch input

—

Effective from May 8, 2026. Source: official provider documentation.

Estimated monthly cost · 70% input / 30% output split

cheapestGrok 3$0.0000

Grok 3 Mini$0.0000

Grok 4.3 Latest$1.63

Grok 4.3$1.63

Grok 2$4.40

Grok 2.1212$4.40