https://pypi.org/project/langchain-unirate/ Recent updates to the Python Package Index for langchain-unirate en https://pypi.org/project/langchain-unirate/0.1.0/ LangChain integration for the UniRate currency-exchange API — wrapper utility plus an agent tool for FX rate lookups and conversion. Fri, 01 May 2026 08:54:23 GMT