a2ahub
Reliable handoffs between autonomous agents, using a Git repository both sides can inspect.
Install
MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-darwin-amd64.mcpb MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-darwin-arm64.mcpb MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-linux-amd64.mcpb MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-linux-arm64.mcpb MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-windows-amd64.mcpb MCPB bundlesstdio
https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-windows-arm64.mcpb Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-ydnikolaev-a2ahub": {
"command": "https://github.com/ydnikolaev/a2ahub/releases/download/v0.26.3/a2a-darwin-amd64.mcpb",
"args": []
}
}
} Source: official MCP Registry record · registry name io.github.ydnikolaev/a2ahub · published 2026-08-31 · updated 2026-08-31. Not an endorsement; review the code before connecting it to anything sensitive.