Python Exec Sandbox for LangChain
io.github.lu-zhengda/mcp-python-exec-sandbox
Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.
client:LangChain
transport:stdio
runtime:pypi
Install Python Exec Sandbox in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"mcp-python-exec-sandbox": {
"transport": "stdio",
"command": "uvx",
"args": ["mcp-python-exec-sandbox"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs