Anthropic: Claude Sonnet 5
Released Jun 30, 2026Try it on:
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
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Pricing
Per token
- Input (per 1M)
- $2.00
- Output (per 1M)
- $10.00
- Cache Read (per 1M)
- $0.200
- Cache Write (per 1M)
- $2.50
Per unit
- Web search
- $0.010/call
Capabilities
Modality
text+image+file->textContext
1M tokens
Tokenizer
Claude
Max output
128K tokens
Moderation
Moderated
Supported parameters
include_reasoning
max_completion_tokens
max_tokens
reasoning
response_format
stop
structured_outputs
tool_choice
tools
verbosity
Providers
No provider endpoint data yet.
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