xAI API pricing
10 models tracked · USD per 1M tokens
active models8
cheapest$1.25Grok Build 0.1
most expensive$3.00Grok 4.5
newest2026-09-21Grok 4.7
// models
| Grok 4.1 Fast deprecated | $0.20 | $0.50 | 128K | — |
| Grok 4.1 Fast (Reasoning) deprecated | $0.20 | $0.50 | 128K | — |
| Grok Build 0.1 | $1.00 | $2.00 | 256K | — |
| Grok 4.20 (Non-Reasoning) | $1.25 | $2.50 | 1M | — |
| Grok 4.20 (Reasoning) | $1.25 | $2.50 | 1M | — |
| Grok 4.20 Multi-Agent | $1.25 | $2.50 | 1M | — |
| Grok 4.3 | $1.25 | $2.50 | 1M | — |
| Grok 4.5 | $2.00 | $6.00 | 500K | — |
| Grok 4.6 | $2.00 | $6.00 | 500K | — |
| Grok 4.7 | $2.00 | $6.00 | 500K | — |
// release timeline
- 2026-09-21 Grok 4.7
- 2026-08-12 Grok 4.6
- 2026-07-08 Grok 4.5
- 2026-04-17 Grok 4.3
- 2026-04-16 Grok Build 0.1
- 2026-03-09 Grok 4.20 (Non-Reasoning)
- 2026-03-09 Grok 4.20 (Reasoning)
- 2026-03-09 Grok 4.20 Multi-Agent
- 2025-11-19 Grok 4.1 Fast
- 2025-11-19 Grok 4.1 Fast (Reasoning)
// recent changes
- 2026-09-21 NEWGrok 4.7 $2.00 in / $6.00 out
- 2026-08-12 NEWGrok 4.6 $2.00 in / $6.00 out
- 2026-07-08 NEWGrok 4.5 $2.00 in / $6.00 out
- 2026-05-20 PRICEGrok 4.20 (Non-Reasoning) $2.00 → $1.25 in · −47.9%
- 2026-05-20 PRICEGrok 4.20 (Reasoning) $2.00 → $1.25 in · −47.9%
- 2026-05-20 PRICEGrok 4.20 Multi-Agent $2.00 → $1.25 in · −47.9%
- 2026-05-01 NEWGrok 4.3 $1.25 in / $2.50 out
- 2026-03-21 NEWGrok 4.20 (Non-Reasoning) $2.00 in / $6.00 out
- 2026-03-21 NEWGrok 4.20 (Reasoning) $2.00 in / $6.00 out
- 2026-03-21 NEWGrok 4.20 Multi-Agent $2.00 in / $6.00 out