Grok 4.20 (Reasoning) API Pricing and Cost Calculator
Reasoning Grok for document-heavy analysis and long-horizon tool use
- Input / 1M tokens
- $1.25
- Cached input / 1M tokens
- $0.200
- Output / 1M tokens
- $2.50
- Context window
- 1M
Reasoning Grok for document-heavy analysis and long-horizon tool use