Unverified50% confidenceFactExact time
Claude Code底层采用工具调用（Tool Use）架构，通过结构化的JSON Schema定义工具接口，内置文件系统读写、Shell命令执行、网络请求等能力
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
Claude Code国内安装完整指南：从零配置到上手使用
Related Claims
UnverifiedClaude Code's tool-calling mechanism is based on Anthropic's Tool Use API, where each tool call contains structured input parameters and return values.77% similarUnverifiedClaude's tool calling follows the standard function signature format defined by Anthropic; developers declare available tools via JSON Schema, and the model independently decides whether to call a tool and what parameters to pass.75% similarVerifiedThe Tool Use protocol introduced by Anthropic excels in parallel multi-tool invocation and nested tool chains.72% similarUnverifiedAnthropic的Claude通过Tool Use API实现工具调用功能，并在多工具并行调用和复杂任务分解方面有优化71% similarUnverifiedAnthropic's Claude model natively supports the Tool Use protocol, where the model generates structured tool call requests in its responses.69% similar
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