proton workflow connector for LangChain
io.github.ntrpydev/proton-workflow-connector
Unofficial self-hosted MCP connector for Proton Mail Bridge and SimpleLogin.
client:LangChain
transport:stdio
runtime:pypi
Install proton workflow connector in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"proton-workflow-connector": {
"transport": "stdio",
"command": "uvx",
"args": ["proton-workflow-connector"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs