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/docs/tool-use Try out tool use: https://www.anthropic.com/api Learn more: https://www.anthropic.com/claude
