Skip to content
mcp/harbor
LangChain

browser for LangChain

io.github.cherchyk/browser

MCP server for loading authenticated web pages using Chrome DevTools Protocol

client:LangChain transport:stdio runtime:npm

Install browser in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "browser": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "mcpbrowser"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

browser in other clients

browser MCP server