Claude Sonnet 5

Claude Sonnet 5 is a Anthropic model available in Agent Serve. Claude Sonnet 5 is a Anthropic model tracked in Agent Serve. It supports a 1M token context window. Pricing starts at $2/1M input tokens and $10/1M output tokens. Key capabilities include Tool choice, Structured outputs, Thinking low, medium, high, xhigh, max.

Claude Sonnet 5 starts at $2/1M input tokens, $0.2/1M cached input tokens, and $10/1M output tokens.

Claude Sonnet 5 supports a context window of 1M tokens in Agent Serve. In an agent, this determines how much conversation history, tool outputs, and retrieved documents the model can hold in a single call.

Claude Sonnet 5 supports the following capabilities in Agent Serve: Tool choice, Structured outputs, Thinking low, medium, high, xhigh, max, Max output 128k.

Best for reasoning-heavy tasks that need more deliberate model control. When used in an Agent Serve workflow, it can be selected in any Agent block from the model picker.