当流量税被 API 拿走，字节和谷歌的护城河还剩什么？

TL;DR - The article argues that AI agents are shifting internet monetization from human attention and ad clicks toward paid APIs, transaction fees, and controlled data access. ByteDance and Google may preserve their moats by making agents depend on their commerce infrastructure and real-time information services.

• ByteDance is portrayed as converting content, inventory, payments, and ordering into an API-based transaction loop, charging agents for access and completed sales.
• Google’s potential advantage lies in real-time search, maps, geospatial data, and structured knowledge that ground agent decisions in current conditions.
• Hardware-backed authentication, behavioral fingerprinting, connection signatures, and page obfuscation can distinguish or impede automated clients.
• The article predicts a “To A” economy where data rights, agent ecosystems, infrastructure, and API permissions replace attention as key platform assets.