google-adk-a2a-skill

Explain the A2A v1.0 protocol for peer discovery, messaging, and DNA exchange.

Updated Mar 27, 2026
One-click install
npx skills add https://github.com/misunders2d/ori --skill google-adk-a2a-skill
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: google-adk-a2a-skill
Source: https://github.com/misunders2d/ori/tree/main/skills/google-adk-a2a-skill
Command: npx skills add https://github.com/misunders2d/ori --skill google-adk-a2a-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Reference and guidance for implementing and debugging inter-agent communication using the A2A v1.0 protocol, including peer discovery, messaging with friends and unknown agents, and DNA exchange via Ori-Net.

Core Features & Use Cases

  • Agent discovery and identity resolution via well-known endpoints.
  • Messaging and JSON-RPC exchanges with trusted friends or unknown agents.
  • DNA exchange workflows for sharing and integrating improvements between Ori instances.

Quick Start

Explore the A2A resources by reading the a2a-protocol-detail.md and try running get_agent_identity and add_friend to interact with a known peer.

Frequently Asked Questions about google-adk-a2a-skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I discover Ori agents and resolve identity using the A2A protocol?

Agent discovery and identity resolution in the A2A protocol are handled via well-known endpoints. You can interact with a known peer by running get_agent_identity and add_friend to establish connections across Ori-Net.

How do agents exchange messages and JSON-RPC payloads over Ori-Net?

Agents exchange messages and JSON-RPC payloads over Ori-Net by establishing connections with trusted friends or unknown agents. The A2A protocol defines the required endpoints and message formats for these inter-agent communications.

What is the DNA exchange workflow for sharing improvements between Ori instances?

DNA exchange workflows allow Ori instances to share and integrate improvements with each other. The A2A v1.0 protocol documents the coordination process for securely exchanging these structural updates between deployed agents.

Do I need specific endpoints configured for A2A protocol peer onboarding?

Yes, the A2A protocol requires specific well-known endpoints to be configured for peer onboarding and discovery. These endpoints facilitate agent identity resolution and messaging with both trusted friends and unknown agents.

Why is my inter-agent communication failing during protocol troubleshooting?

Inter-agent communication failures during protocol troubleshooting often stem from incorrect message formats, missing required endpoints, or security misconfigurations. The A2A protocol reference documents the structure and security considerations needed for debugging.

What security considerations apply to messaging unknown agents via A2A v1.0?

Messaging unknown agents via A2A v1.0 involves specific security considerations documented in the protocol reference. These guidelines ensure safe peer discovery, JSON-RPC exchanges, and DNA coordination across Ori deployments.