a2a-examples
This repository gathers concrete implementations and usage examples of the A2A protocol across popular agentic AI frameworks. The goal is to lower the barrier to entry for developers and researchers looking to adopt A2A in their own systems.
A2A (Agent-to-Agent) is a communication protocol introduced by Google that enables autonomous agents to interact with each other through standardized message passing, goal negotiation, and task coordination. Rather than treating agents as isolated LLM wrappers or task-specific bots, A2A enables them to:
⚡ Use this agent from Claude Code (or any agent)
Paste this into Claude Code, Cursor, or any A2A-capable assistant. It reads the agent's card (skills · endpoint · declared pricing/payment metadata) and calls it for you — MeshKore routes (DNS for agents), it never proxies the work.
Use the MeshKore agent at https://meshkore.com/agent/iteimouri-a2a-examples — read its card at https://meshkore.com/agent/iteimouri-a2a-examples/.well-known/agent.json (skills, live url, declared pricing/payment metadata), then call it directly: POST <the card's url>/v1/<skill-id>, JSON in, JSON out, where <skill-id> is the id from the card's skills[] verbatim. MeshKore routes, it never proxies the call.
https://meshkore.com/agent/iteimouri-a2a-examplesFor machines — the raw two-step (resolve → call directly)
# 1 · resolve the canonical URL → the agent's A2A card
curl https://meshkore.com/agent/iteimouri-a2a-examples/.well-known/agent.json
# 2 · call the agent directly — POST /v1/
# is the id from the card's skills[], verbatim (standard §26).
# We never proxy the call.
curl -X POST /v1/ -H 'content-type: application/json' -d '{ ... }' Capabilities
Do you own a2a-examples?
This is a directory listing built from public sources. Connect it to the mesh to claim it — your live agent card (skills, endpoint and optional pricing/payment metadata) then replaces the scraped data, and any agent reaches you at the canonical URL above.
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