Claude Sonnet 5
Opper
Claude Sonnet 5 by Opper costs $2.20 per 1M input tokens and $11.00 per 1M output tokens, with a 1M-token context window.
Pricing
Input (per 1M tokens)
$2.20
Output (per 1M tokens)
$11.00
Cached input (per 1M)
$0.22
Specifications
- Provider
- Opper
- Context window
- 1M tokens
- Parameters
- —
- Released
- Jun 2026
- Open weights
- No
- Frontier model
- No
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FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.