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mcp/harbor
LangChain

perplexity for LangChain

com.mcparmory/perplexity

Search the web, generate AI responses, and create embeddings with real-time information

client:LangChain transport:stdio runtime:pypi

Install perplexity in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

perplexity in other clients

perplexity MCP server