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SpreadBench NCSX-IS — AI Infrastructure Bond Issuance Spread Index for LangChain

com.spreadbench/ncsx

AI-infrastructure bond issuance-spread index (NCSX-IS): 13 bonds, 2 tiers, 14 free MCP tools.

client:LangChain transport:streamable-http tools:14

Install SpreadBench NCSX-IS — AI Infrastructure Bond Issuance Spread Index in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "ncsx": {
            "transport": "streamable_http",
            "url": "https://spreadbench.com/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

SpreadBench NCSX-IS — AI Infrastructure Bond Issuance Spread Index in other clients