mcpdoc
用于LLM文档控制的MCP服务器. mcpdoc is a Model Context Protocol (MCP) server maintained by langchain-ai. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 2 tools, including fetch_docs and list_doc_sources, that an agent can call directly. It is categorized under AI/Documentation and Tool/Server.
什么是MCP
该MCP（模型上下文协议）服务器通过llms.txt文件提供对LLM文档的受控访问，允许开发人员审核工具调用和检索的上下文。
如何使用MCP
使用llms.txt URL配置服务器，然后通过MCP协议与Cursor、Windsurf或Claude应用等IDE集成，以在开发过程中启用文档检索功能。
MCP的用途
通过提供对框架文档（如LangChain、LangGraph）的受控且可审计的访问来增强LLM辅助编程，同时通过域访问控制维护安全性。
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the mcpdoc MCP server?
mcpdoc is a Model Context Protocol server from langchain-ai. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect mcpdoc to my AI client?
Add mcpdoc to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does mcpdoc provide?
mcpdoc provides 2 tools: fetch_docs and list_doc_sources.
Is mcpdoc free to use?
mcpdoc is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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