Couryo free email tools for LangChain
com.couryo/tools
Free, no login: verify an email address, check SPF/DKIM/DMARC, explain SMTP errors, build SPF/DMARC.
client:LangChain
transport:streamable-http
tools:6
Install Couryo free email tools in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"tools": {
"transport": "streamable_http",
"url": "https://mcp.couryo.com/tools",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs