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LangChain

World Resolver for LangChain

io.github.ajithisaac/world-resolver

Resolve real-world capability gaps: validate native MCPs, search the web, and record unmet demand.

client:LangChain transport:streamable-http tools:3

Install World Resolver in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "world-resolver": {
            "transport": "streamable_http",
            "url": "https://world-resolver-mcp.ajithisaac.workers.dev/mcp",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

World Resolver in other clients