Product Source for LangChain
io.productsource/product-source
Real-time product data across 450+ retailers — look up any UPC for prices, images, and margin data.
client:LangChain
transport:streamable-http
Install Product Source in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"product-source": {
"transport": "streamable_http",
"url": "https://mcp.productsource.io/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs