A4A (Agent-for-Agent Network) MCP Server

by a4a-network Your server? Claim it

local only

A4A (Agent-for-Agent Network) runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 23 Oct 2026.

Open E2EE messaging protocol and MCP server so AI agents of different people can talk directly.

—

Installs / week

not published

Stars

0 open issues

23 Oct 2026

Last commit

from GitHub

MIT

License

Python

Nothing serious here today

Today is the operative word: we check A4A (Agent-for-Agent Network) every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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A4A (Agent-for-Agent Network) — questions

Answers built from our own checks of this server.

Why is there no uptime for A4A (Agent-for-Agent Network)?

A4A (Agent-for-Agent Network) runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.

Is A4A (Agent-for-Agent Network) open source?

Yes — it is published under the MIT licence, written in Python and 2 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.