How AgentCore Gateway supports the MCP 2026-07-28 spec
The spec change the rest of this thread reacts to: MCP goes stateless with governed extensions.
3 items · 2 sources · 3 days
Operational story trace
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Azure API Management shipped a dedicated AI Gateway tier in public preview, fronting Foundry, Bedrock, Vertex AI, and OpenAI behind one control plane for models, MCP servers, and tools.
MCP's July 28 spec revision went stateless and added governed extensions plus hardened authorization, the biggest change since launch. Production guidance followed within a day, laying out a defense-in-depth blueprint for securing MCP gateways.
Arc
The spec change the rest of this thread reacts to: MCP goes stateless with governed extensions.
First production security guidance written against the new spec.
Microsoft turns that guidance into a shipped product: a dedicated gateway tier for models and MCP tools.
The spec change the rest of this thread reacts to: MCP goes stateless with governed extensions.
First production security guidance written against the new spec.
Microsoft turns that guidance into a shipped product: a dedicated gateway tier for models and MCP tools.
What to watch — open questions
Storylines are threaded mechanically from the feed: stories that share a distinctive anchor across multiple days and sources. Each item links to its original source. The evidence trace, current state, and open questions are written by the editor routine and refreshed whenever a new beat lands.