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mcp/harbor
LangChain

openapi navigator for LangChain

io.github.mgaruccio/openapi-navigator

Navigate and query OpenAPI specs with fuzzy search, pagination, and API testing

client:LangChain transport:stdio runtime:pypi

Install openapi navigator in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "openapi-navigator": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["openapi-navigator"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

openapi navigator in other clients

openapi navigator MCP server