Anthropic
Claude Opus 4.1
anthropic/claude-opus-4.1
Input
$15.00
per 1M tokens
Output
$75.00
per 1M tokens
Cached input
$1.50
per 1M tokens
Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...
- Released
- Context window
- 200K tokens
- Max output
- 32K tokens
- Input
- image, text, file
- Output
- text
- Reasoning
- Yes
Price history
No price changes since we started tracking on .
Providers on OpenRouter
1 endpoint serves this model. Uptime is OpenRouter's share of successful requests; prices per 1M tokens.
| Provider | Input | Output | Context window | Uptime 30 min | Uptime 24 h |
|---|---|---|---|---|---|
| Amazon Bedrock | $15.00 | $75.00 | 200K | — | 100% |