Grok 4.5 Price 2026 — Cheaper than xAI (Save 58%)
Grok 4.5 on 97AI.PRO costs $0.21, vs $0.5 on xAI's official API — a 58% saving. Prices are per-successful-generation; failed outputs are free. Payment methods: credit card, USDC crypto (Arbitrum), Alipay.
Grok 4.5 pricing table (all variants)
| Variant | Unit | 97AI price | Official price | Savings |
|---|---|---|---|---|
| grok-4-5, Chat, Cached Input | $0.21 | $0.5 | 58% | |
| grok-4-5, Chat, Output | $2.52 | $6 | 58% | |
| grok-4-5, Chat, Input | $0.84 | $2 | 58% |
Why is 97AI.PRO cheaper than xAI official?
97AI.PRO purchases Grok 4.5 capacity at wholesale rates through enterprise volume pricing with upstream infrastructure partners. The discount is passed to end users. Same model, same output quality, same latency band — just lower cost of goods.
Cost estimator
A team generating 100 chat outputs per day would spend approximately $630.00/month on 97AI.PRO, versus $1500.00 on the official API — savings of $870.00/month.
Frequently asked questions
How much does Grok 4.5 cost?+
$0.21 on 97AI.PRO, 58% below the $0.5 official rate. Pay-as-you-go — no subscription required.
Is there a free trial for Grok 4.5?+
97AI.PRO does not offer free trials, but the minimum top-up is $5 which lets you run 5-500 Grok 4.5 generations depending on complexity.
How is pricing calculated?+
Per successful generation. Failed calls cost $0 — you're only billed when the model returns usable output.
Can I pay with USDT or cryptocurrency?+
Yes. 97AI.PRO accepts USDC on Arbitrum One (low network fee), plus credit cards and Alipay. USDT-Arbitrum is planned.
Do prices change?+
97AI.PRO syncs upstream pricing hourly. When xAI changes the official Grok 4.5 rate, 97AI.PRO adjusts within an hour. Historical rates are locked for outputs already generated.
Ready to try Grok 4.5?
Sign up on 97AI.PRO, top up with credit card / USDC / Alipay, and get an API key in under 60 seconds.