Verification register AI & Agents
Living definition
What is Agent2Agent (A2A) Protocol?
Agentic Frameworks & Autonomy AI & Agents
- As of
- 2026-06-28
- Revision
- 2026-07-19.1
- Method
- v1.2.0
Definition
The term, in context
AI-assisted draft · approved dataset
Agent2Agent (A2A) Protocol is an open protocol that lets independent AI agents built by different vendors discover each other’s capabilities and exchange tasks over a common wire format.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-06-28, verified readiness is 77 (claimed 88, reported 85, gap 11) — Critical evidence strength; current signals suggest Adopt with guardrails.
The readiness fact belongs to the canonical Readiness Verdict for Agent2Agent (A2A) Protocol.
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-07-19.1
- Hash
- sha256:879aa251cd33f19a4cd70ef7db5753df0822d65408e7a15065212c6b421fd9d4
- Approved
- 2026-07-19