MCP Just Got Enterprise Zero-Touch OAuth: Your AI Agent Finally Has a Company Badge

On the evening of June 18, the official Model Context Protocol blog published Enterprise-Managed Authorization: Zero-touch OAuth for MCP. Core maintainer Paul Carleton kept the tone measured, but the news was substantial: the EMA extension moved from draft to stable, and it crossed 226 points on Hacker News within hours. The same day, Anthropic, Microsoft, and Okta endorsed it; Asana, Atlassian, Canva, Figma, Granola, Linear, and Supabase all flipped on support, and Visual Studio Code wired it into the IDE. ...

June 19, 2026 · 6 min · cuigh