Proving Lab for LangChain
dev.provinglab/browser-citation-capture
Cite or capture a web page; installs the capture extension in Firefox and Chrome.
client:LangChain
transport:streamable-http
tools:10
Install Proving Lab in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"browser-citation-capture": {
"transport": "streamable_http",
"url": "https://provinglab.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs