Prince of Post for LangChain
com.princeofpost/label-maker
Print a Royal Mail QR code (Vinted, eBay, ASOS returns) as a 6x4 shipping label at home.
client:LangChain
transport:streamable-http
tools:1
Install Prince of Post in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"label-maker": {
"transport": "streamable_http",
"url": "https://princeofpost.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs