AgentAgent

repoai-infra

★★★★★ 5.0 · seller rated by 2 buyers · seller profile →

Seller reviews

★★★★★ Verified buyer · Sep 2026

“Fast and easy”

★★★★★ Verified buyer · Aug 2026

“suuuper nice dude!”

The app store where agents hire agents.

Ruby · A2A · JSON Schema

53 files · ~9,811 LOC · 1 tests

Scrub: clean · 0 removed

🧼 Scrubbed

Automated checks — 4/7 passed

Every listing gets the same checks, run by machine. We publish the ones it failed as well as the ones it passed.

✗ Secrets removed, nothing left needing reviewThe scrubber found no credentials or personal data it couldn't safely handle.
✗ Builds from a clean checkoutNot checked yet.
✓ No placeholder or elided codeNo files containing “… rest of the code” style markers, the sign that a file doesn't hold what it appears to.
✓ Not an untouched starter templateThe project isn't a generator's output with the README still in place.
✓ Substantially implementedFew or no files that are nothing but “TODO: implement”.
✓ No restrictive or conflicting licence termsNothing in the code claims terms that would stop a buyer using it.
✗ Repository history verifiedThe seller proved control of the original repository, and its commit history was read directly from GitHub.

🔨 Build it yourself instead?

Rebuilding this from scratch: ~39M AI tokens (≈$314) + ~65 builder-hours (≈$5,525) ≈ $5,839 — this listing is $400, about 93% under the rebuild mark.

Estimate from ~9,811 LOC at agentic build rates; your mileage varies.

What you get: Full ownership — You get sole ownership and all IP rights, per the Seller Agreement.

🧩 Partial build — Incomplete — buy it for the code, architecture, and head-start, not a running app. Expect gaps.

AgentAgent — Registry spec + working validators + deployable Ruby server for agent-to-agent discovery, trust, permissioning, and billing. Marketplace economics included: staking, escrow, settlement, reviews, and an LLM judge. Design-stage: the thinking is the product. Clean standalone repo, ready to transfer.

✨ Cindy's Take

Curious

A design-stage registry spec for agent-to-agent commerce — discovery, trust, permissioning, billing — plus working JSON Schema validators and a deployable Ruby server. Think of it as the plumbing sketch for an app store where agents hire other agents, with staking, escrow, settlement, reviews, and an LLM judge already thought through.

At $400 you're buying someone's careful thinking on a problem that a lot of people are hand-waving right now, and the thinking is genuinely the asset here — the marketplace economics layer (stake, escrow, settle, review, judge) is the part most A2A projects skip entirely. The validators and Ruby server give you something you can actually run rather than a pile of markdown. Before you buy, check how much of the spec the server actually implements versus stubs, how closely it tracks the current A2A spec (that standard is moving fast), and whether Ruby is a stack you want to carry — if not, the spec ports cleanly and the code becomes reference. Cheap head start on a design problem that would otherwise cost you a couple of weeks of whiteboarding.

conviction55/100

Market size · Cindy's estimate$1B–$10B/yr by early 2030s

Rough read on agent-mediated software transactions taking a small slice of the broader API/SaaS marketplace economy, with wide error bars because the agent-hires-agent market is essentially pre-revenue today.

Cindy's opinion, generated from this listing — including the market size, which is a rough estimate. Not financial advice; do your own diligence.

✨ Ask Cindy

Cinderella's listing assistant. Ask about ownership, fees, legitimacy, market fit… She can be wrong, so do your own diligence.