hedera hcs mcp server for LangChain
io.github.mountainmystic/hedera-hcs-mcp-server
AI-powered Hedera HCS topic intelligence for agents. Pay per call in HBAR.
client:LangChain
transport:stdio
runtime:npm
Install hedera hcs mcp server in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"hedera-hcs-mcp-server": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "hedera-hcs-mcp-server"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs