MCPs › A2a Hub

A2a Hubsource available

Open agent-to-agent trade protocol — asset discovery, negotiation, multi-chain escrow, reputation, and settlement for autonomous AI agents.

listed onmcpso

Install A2a Hub

For anyone using A2a Hub — no Lulu account needed

# stdio server — install per the repository README:
https://github.com/tjcrowley/a2a-hub

Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.

FAQ

How do I install A2a Hub in Claude Code?

A2a Hub installs from source — follow the repository README.

Which registries list A2a Hub?

What is A2a Hub's trust score?

3 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.

trust & traction

Installs (all sources)—

GitHub stars—

License—

Transport—

Last synced2h ago

Links

Your server?

This is for the person who owns A2a Hub — adds Lulu Ads to your own code. Not the install steps above, those are for your users.

Monetize it — your agent does the work

Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.

Claim this listing

Get verified so you can edit the page. Your badge is already live below — no claim needed for that.

Host with Lulu

Managed hosting with monetization built in — waitlist.

Your README badge — links here, updates live. Copy it straight into your README:

[![Lulu MCPs](https://getlulu.dev/api/mcps/badge/a2a-hub)](https://getlulu.dev/mcps/a2a-hub)