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LangChain

Mail Security Tools for LangChain

com.mailsecuritytools.api/email-security

Free DMARC, SPF, DKIM and MX checks, a 1-cent email security score and a $1 DNS fix plan.

client:LangChain transport:streamable-http tools:5

Install Mail Security Tools in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "email-security": {
            "transport": "streamable_http",
            "url": "https://api.mailsecuritytools.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

Mail Security Tools in other clients