OpenPrefs for LangChain
ai.openprefs/openprefs
One place for your preferences, portable across every AI assistant and agent.
client:LangChain
transport:streamable-http
Install OpenPrefs in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"openprefs": {
"transport": "streamable_http",
"url": "https://mcp.openprefs.ai",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs