Mailbox for LangChain
io.github.psyb0t/mailbox
Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.
client:LangChain
transport:stdio
runtime:oci
Install Mailbox in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"mailbox": {
"transport": "stdio",
"command": "docker",
"args": ["run", "-i", "--rm", "docker.io/psyb0t/mailbox:v0.4.15"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs