Federavia — Blog Notes on federating AI agents and tools. https://federavia.lausbuam.com/blog/ 2026-08-14T00:00:00Z Federavia https://federavia.lausbuam.com/ MCP went stateless in 2026-07-28 — what that changes for gateways https://federavia.lausbuam.com/blog/mcp-2026-07-28-stateless-gateways/ 2026-08-14T00:00:00Z 2026-08-14T00:00:00Z The 2026-07-28 revision drops the initialize handshake, session IDs and server-initiated requests. Here is what an MCP server now looks like as an HTTP workload, and the three places a gateway in front of one can quietly break.