Margin of Insight — Equity Research for LangChain
com.marginofinsight/research
Equity research API for US-listed companies. Free primer, $1 fundamentals, $2 investment memo.
client:LangChain
transport:streamable-http
tools:6
Install Margin of Insight — Equity Research in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"research": {
"transport": "streamable_http",
"url": "https://app.marginofinsight.com/api/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs