https://pypi.org/project/langchain-w2a/ Recent updates to the Python Package Index for langchain-w2a en https://pypi.org/project/langchain-w2a/0.1.0/ LangChain integration for the Web2Agent Protocol — turn any W2A-enabled website into LangChain tools hello@w2a-protocol.org Wed, 15 Apr 2026 18:10:58 GMT