Food Facts for LangChain
app.openkrill/food
Look up a packaged food by barcode, search and compare products, and check listed allergens.
client:LangChain
transport:streamable-http
tools:7
Install Food Facts in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"food": {
"transport": "streamable_http",
"url": "https://food.openkrill.app/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs