Purser for LangChain
io.github.agamemnon-coder/purser
Read a company's books in Purser: invoices, payments, cash, VAT, approvals. Never approves or pays.
client:LangChain
transport:streamable-http
Install Purser in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"purser": {
"transport": "streamable_http",
"url": "https://purser-try.max-31b.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs