pathguard for LangChain
org.cieltech.pathguard/pathguard
Crypto transaction safety tool — screens addresses and transactions for scam risk.
client:LangChain
transport:streamable-http
tools:5
Install pathguard in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"pathguard": {
"transport": "streamable_http",
"url": "https://pathguard-v2.up.railway.app/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs