Grok 4.5 pricing
Text model by xAI. Sold by 2 providers.
Prices
| Sold by | Price line | Price | Source |
|---|---|---|---|
| OpenRouterreseller | per 1M input tokens | $2.00 | Source |
| per 1M cached input tokens | $0.30 | ||
| per 1M output tokens | $6.00 | ||
| per 1M input tokensprompts over 200K tokens | $4.00 | ||
| per 1M cached input tokensprompts over 200K tokens | $0.60 | ||
| per 1M output tokensprompts over 200K tokens | $12.00 | ||
| xAI | per 1M input tokens | $2.00 | Source |
| per 1M cached input tokens | $0.30 | ||
| per 1M output tokens | $6.00 | ||
| per 1M input tokensprompts over 200K tokens | $4.00 | ||
| per 1M cached input tokensprompts over 200K tokens | $0.60 | ||
| per 1M output tokensprompts over 200K tokens | $12.00 |
Limits
- Context window
- 500K tokens
- Max output
- 450K tokens
- Released
- 8 Jul 2026
- Open weights
- No