Developers Flag MCP's Missing Push Mechanism and Design Fixes

Developers point out MCP only supports pull-based data fetching, leaving no way for servers to proactively push to agents; proposed designs would let servers declare push capabilities but also introduce new attack surfaces.

2026-10-28 ~ 2026-10-28 · 2 related posts

• MCP gap: services can't push to agents, dev argues spec needs server-initiated events — braelyn_ai · 2026-10-28
• Adding Push to MCP: A New Attack Surface and a Design Sketch — braelyn_ai · 2026-10-28