https://pypi.org/project/langchain-paypack/ Recent updates to the Python Package Index for langchain-paypack en https://pypi.org/project/langchain-paypack/0.7.9/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Fri, 17 Jul 2026 08:57:35 GMT https://pypi.org/project/langchain-paypack/0.7.8/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Fri, 17 Jul 2026 08:50:50 GMT https://pypi.org/project/langchain-paypack/0.7.7/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Fri, 17 Jul 2026 08:40:40 GMT https://pypi.org/project/langchain-paypack/0.7.6/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Fri, 17 Jul 2026 04:02:58 GMT https://pypi.org/project/langchain-paypack/0.7.5/ 让 AI Agent 自己收钱：一行代码集成支付宝/微信/USDC/ETH 支付。支持 LangChain Agent、x402 协议、AP2 协议。 Tue, 14 Jul 2026 07:15:27 GMT https://pypi.org/project/langchain-paypack/0.7.4/ 让 AI Agent 自己收钱：一行代码集成支付宝/微信/USDC/ETH 支付。支持 LangChain Agent、x402 协议、AP2 协议。 Tue, 14 Jul 2026 07:12:49 GMT https://pypi.org/project/langchain-paypack/0.7.3/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Mon, 13 Jul 2026 16:00:29 GMT https://pypi.org/project/langchain-paypack/0.7.2/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Mon, 13 Jul 2026 11:28:40 GMT https://pypi.org/project/langchain-paypack/0.7.1/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Mon, 13 Jul 2026 11:00:26 GMT https://pypi.org/project/langchain-paypack/0.7.0/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Mon, 13 Jul 2026 10:49:01 GMT https://pypi.org/project/langchain-paypack/0.5.0/ LangChain tool for PayPack: AI Agent autonomous payments (HTTP 402, x402, AP2) 2283794147@qq.com Wed, 08 Jul 2026 17:45:49 GMT