51% of web traffic is now AI, but most APIs still return HTML(medium.com)
medium.com
51% of web traffic is now AI, but most APIs still return HTML
https://medium.com/@gunta85/the-web-just-flipped-why-smart-money-is-betting-everything-on-agent-infrastructure-c34ddb6a6e8c
Key findings: - Token costs drop 95% when serving JSON/Markdown vs HTML - Companies with agent-friendly APIs seeing 400% traffic increases - New metrics (AIX, TX, MPX) becoming more important than traditional KPIs
The article includes: - OpenAPI, Arazzo, MCP and GEPA - Examples for content negotiation - 30-day transformation roadmap
Happy to answer questions about implementation details or the economic implications.