OpenRouter
Anthropic: Claude Opus 4.1
Listed rates are OpenRouter’s, observed at fetch time. They are not a quote from the original model vendor.
CurrentLast checked Sep 16, 2026, 6:35 p.m. UTC
- Model id
- anthropic/claude-opus-4.1
- Context length
- 200,000
- Listed prompt rate
- $15.00 / million tokens (OpenRouter listed)
- Listed completion rate
- $75.00 / million tokens (OpenRouter listed)
- Official source
- https://openrouter.ai/models/anthropic/claude-opus-4.1