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Form4API — SEC Insider Trading for LangChain

io.github.theodor90/form4api-mcp

Real-time SEC Form 4, Form 144, 13F-HR & congressional STOCK Act insider data. 37 tools + 6 prompts.

client:LangChain transport:stdio runtime:npm

Install Form4API — SEC Insider Trading in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "form4api-mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "form4api-mcp"],
        }
})

tools = await client.get_tools()

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

Form4API — SEC Insider Trading in other clients