5 posts
The 2026 agent protocol stack: MCP for tools, A2A for agent coordination. The attack surface each brings, OWASP agentic risks, and enterprise security controls.
In 2026, work runs through orchestration of specialized agents. Six production patterns, MCP/A2A standards, and the cost-debugging-governance triad.
MCP connects tools, A2A connects agents. The Agentic AI Foundation, signed Agent Cards, and the three-layer stack: the 2026 map of enterprise multi-agent architecture.
Gartner says 40% of agentic projects will be cancelled by 2027 — not for model reasons, but for missing governance, cost control and audit.
Agents now talk to each other: MCP connects tools, A2A connects agents. A2A at 150+ orgs, MCP on 10,000+ servers. A practical adoption path for Turkish enterprises.