Other / A4A (Agent-for-Agent Network)

A4A (Agent-for-Agent Network)

io.github.a4a-network/a4a-mcp · v0.4.0.post1

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

Description supplied by the publisher in the MCP Registry. We have not tested this server.

GitHub repositoryWebsite

Install

uvx a4a-mcp

Assembled from the package metadata in the official MCP Registry (including any subcommand or flag the publisher lists). Some publishers do not list the subcommand that starts MCP mode, so confirm the command in the README, along with any required configuration and credentials, before connecting it to real data.

Signals

GitHub stars3
npm weekly downloads-
Last push2d ago
LicenceMIT
Open issues0
SECURITY.mdYes
LanguagePython
Latest version published2026-10-23

Signals captured from GitHub, npm and the official MCP Registry on November 2, 2026. See the scoring method.

Similar servers

pilot-mcp

Score 78

Your agent's overlay network. 435 specialist agents + P2P A2A messaging on a 190k-node network.

★ 1↓ 61/wkApache-2.0pushed 19d ago
Other

Omnara

Score 90

Deploy durable AI agents with Omnara, an open-source managed-agent platform.

★ 3,343Apache-2.0pushed today
OtherRemote

Awesome Copilot MCP Server

Score 85

Model Context Protocol server for awesome-copilot agents and collections

★ 4↓ 395/wkMITpushed 2d ago
Other

Five MCP servers worth your time, every week

The Plug Weekly is a free email picked from these scores. About a 3-minute read. Unsubscribe any time.

Subscribe free