preflight for LangChain
io.github.newrelic-experimental/preflight
New Relic MCP server for observing AI coding assistants (Claude Code, Cursor, Copilot, etc.)
client:LangChain
transport:stdio
runtime:npm
Install preflight in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"preflight": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@newrelic/preflight"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs