Postscript MCP Server and API by Cotlet for LangChain
dev.cotlet/postscript
Postscript shopify SMS marketing MCP server: create segment, create campaign draft.
client:LangChain
transport:streamable-http
Install Postscript MCP Server and API by Cotlet in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"postscript": {
"transport": "streamable_http",
"url": "https://cotlet.dev/mcp/v1/postscript/connect",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs