Tool use with the Claude 3 model family

Опубликовано: 14 Март 2026
на канале: Anthropic
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Tool use, which enables the Claude 3 model family to interact with external tools, is now available in beta to all customers in the Anthropic Messages API.

Tool use, or function calling, is a frontier AI capability that allows Claude to reason, plan and execute a set of actions by generating structured outputs via API calls.

Read our developer documentation: https://docs.anthropic.com/claude/doc...
Try out tool use: https://www.anthropic.com/api
Learn more: https://www.anthropic.com/claude