https://pypi.org/project/ihen404-x402-langchain/ Recent updates to the Python Package Index for ihen404-x402-langchain en https://pypi.org/project/ihen404-x402-langchain/1.0.1/ LangChain integration tool for x402 payment-gated web scraping micro-services. Thu, 03 Sep 2026 14:59:20 GMT https://pypi.org/project/ihen404-x402-langchain/1.0.0/ LangChain integration tool for x402 payment-gated web scraping micro-services. Wed, 02 Sep 2026 20:15:10 GMT