Vaultfire Trust Protocol for LangChain
io.github.ghostkey316/vaultfire
On-chain trust verification and Street Cred for AI agents. ERC-8004, multi-chain.
client:LangChain
transport:stdio
runtime:npm
Install Vaultfire Trust Protocol in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"vaultfire": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@vaultfire/mcp-server"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs