Verified70% confidenceFactTime unknown
MCP客户端连接服务器后会首先执行能力协商（Capability Negotiation），查询服务器提供的工具、资源和提示模板
4
Sources
70%
Confidence
Long-term
Relevance
5/31/2026
First Seen
Sources
Anthropic官方MCP教程：从入门到远程部署完整指南
bilibili吴恩达LangGraph
Related Entities
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