Unverified50% confidenceDecision RuleExact time
在Dify中配置MCP Agent节点时建议选择ReAct策略而非Function Calling
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/16/2026
First Seen
Valid until: 10/14/2026
Sources
Related Claims
UnverifiedReAct和Plan-and-Execute等主流Agent框架都可以将MCP作为工具调用层的标准化实现78% similarUnverifiedMCP与OpenAI的Function Calling定位不同：Function Calling是模型层面的临时约定，MCP是应用层的持久化通信协议74% similarVerifiedFunction Calling规定模型如何输出调用指令，MCP规定工具如何接收指令，两者分工不同但需配合使用才能消除适配鸿沟73% similarVerifiedMCP 中的 Sampling 机制允许 Server 向客户端请求模型推理，是一种反向调用机制71% similarUnverifiedMCP正在取代传统Function Calling，成为智能体调用工具的主流方式70% similar
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