mcpdoc

• Exposes an arbitrary documentation (via llms.txt)
• https://github.com/langchain-ai/mcpdoc

# exposes on http://localhost:8082/sse
uvx --from mcpdoc \
    mcpdoc \
    --urls "LangGraph:https://langchain-ai.github.io/langgraph/llms.txt" "LangChain:https://python.langchain.com/llms.txt" \
    --transport sse \
    --port 8082 \
    --host localhost

Tools

• list_doc_sources(): exposes the url of all documentations configured
• fetch_doc(query): receives a url and fetch the url content of it

First list_docs_sources is invoked to know which URL to fetch and then fetch_doc to actually fetch the doc given an url