PyPI recent updates for aipaygent-langchain https://pypi.org/project/aipaygent-langchain/ Recent updates to the Python Package Index for aipaygent-langchain en 1.0.1 https://pypi.org/project/aipaygent-langchain/1.0.1/ LangChain toolkit for AiPayGent — 123 AI endpoints via x402 micropayments (USDC on Base) hello@aipaygent.xyz Tue, 03 Mar 2026 09:43:47 GMT 1.0.0 https://pypi.org/project/aipaygent-langchain/1.0.0/ LangChain toolkit for AiPayGent — 123 AI endpoints via x402 micropayments (USDC on Base) hello@aipaygent.xyz Tue, 03 Mar 2026 03:18:53 GMT