Claude Sonnet 5.5
AvailableClaude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a direct upgrade. It is especially strong at building features, fixing bugs, and producing...
- Context
- 1M tokens
- Max output
- 128K tokens
- Input / 1M tokens
- $2.00per 1M tokens
- Output / 1M tokens
- $10.00per 1M tokens
- Listed since
- Sep 28, 2026
Prices and model data from OpenRouter
Where it's availableProviders · 1
| Provider | Input / 1M tokens | Output / 1M tokens | Status |
|---|---|---|---|
| OpenRouter | $2.00 | $10.00 | Available |
Published benchmark results
From independent leaderboards, each credited to its publisher.