gs1 for LangChain
com.yaktool/gs1
GS1 element strings, DataMatrix, eight keys, ITF-14 print specs and price-embedded in-store codes.
client:LangChain
transport:stdio
runtime:npm
Install gs1 in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"gs1": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "yaktool-gs1-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs