Claude Opus 4
Retired, except on Google Cloud.
Input / 1M
$15.00
Anthropic
Output / 1M
$75.00
Cached input
$1.50
discounted reads
Context
200K
Price history
input unchanged · verified just nowPrice changes
3 changes| Date | Field | From | To | Change | Source |
|---|---|---|---|---|---|
| just now | Cached input | — | $1.50 | — | current |
| 2025-05-22 | Input | — | $15.00 | — | historical-reference |
| 2025-05-22 | Output | — | $75.00 | — | historical-reference |
Specifications
- Provider
- Anthropic
- Model ID
- claude-opus-4
- Modality
- text
- Context window
- 200K tokens
- Max output
- —
- Tokenizer family
- claude
Cost at similar prices
10,000 requests/month · 2000 in / 600 out tokens
- Claude Opus 4$750.00
- o1OpenAI$660.00
- GPT-5 ProOpenAI$1,020
- GPT-5.6 CyberOpenAI$700.00
- o3-proOpenAI$880.00
- GPT-5.2 ProOpenAI$1,428
- Claude Fable 5.1Anthropic$500.00