concept#Agentic AI#Architecture#Knowledge Domain

Agent Communication Protocols

Standards and interfaces for tool access, agent collaboration, user interaction and transactions.

This context organizes protocols by the system boundary they bridge: agent to tool, agent to agent, agent to user or agent to transaction.

Maturity

Established

Cognitive loadMedium

360° overview

Six perspectives place the building block in context. The numbers show where each perspective continues in the reading path.

The building block at a glance

Agent Communication Protocols

360°

2

2

Integrations

Catalog and Explorer.

+2

1

Standards and interfaces for tool access, agent collaboration, user interaction and transactions.

Value stream stage: Build

4

3

4