devtools for LangChain
io.github.kira-autonoma/devtools
23 developer utilities — base64, JWT, UUID, hash, QR, regex, timestamps. No API keys.
client:LangChain
transport:stdio
runtime:npm
Install devtools in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"devtools": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "mcp-devtools-server"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs