HydraDNS for LangChain
io.github.hydradns/hydra-mcp
Manage a self-hosted DNS firewall: block domains, create policies, read query logs and metrics.
client:LangChain
transport:stdio
runtime:oci
Install HydraDNS in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"hydra-mcp": {
"transport": "stdio",
"command": "docker",
"args": ["run", "-i", "--rm", "ghcr.io/hydradns/hydra-cli:0.1.0"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs