0
Absent
Not there. Agents fail at this layer.
Serafim Tech is building the capability layer for agentic commerce — agent-readable primitives that let buyers, human or AI, move from intent to purchase without friction. Shipping first inside the Shopify ecosystem on the Universal Commerce Protocol. Built to scale wherever commerce goes next.
For three decades, online shopping has been designed for one species — humans clicking through pages. It mostly worked, but the friction never went away. Carts get abandoned. Promotions get missed. Checkouts break. Shoppers paid for it in time and patience.
Agents change who the buyer is. Protocols like UCP — co-developed by Shopify and Google, launched in 2026 — let AI agents discover, reason about, and transact with merchants directly. The same machinery that fixes shopping for agents fixes it for humans: programmable, declarative, predictable.
Serafim Tech is building the capability layer for that world. We start where the standard does. We go where commerce goes.
For Shopify merchants. Built on the Agent-Readiness Hierarchy and the Universal Commerce Protocol.
Every merchant now faces one question they were never built to answer: how ready is my store for AI agents that shop on a customer's behalf? So we wrote the framework that lets them. Five layers, scored 0–3 — a way to locate any store on a map, find the bottleneck, and know exactly what to fix next.
Discovery profile reachable & parseable; a live agent endpoint; agentic channels enabled.
Mostly in your control? Partly — shared with your platform & the protocol layer. This is the widest foundation: it gates everything above it.
Catalog quality, structured data, variant resolution, semantic metadata, localization.
Mostly in your control? Yes — and one of two layers where a focused smaller merchant out-competes a bigger, sloppier one.
Cart accepts agent line items, computes totals, returns a working checkout URL; payment handlers; fulfillment options.
Mostly in your control? Mostly. This is where intent finally becomes a purchase.
Delegated authorization, Know-Your-Agent posture, transparent returns & substitution, dependability signals.
Mostly in your control? Partly — shared with payment networks, identity standards & regulators.
Agent-readable promotions, loyalty & bundles; agent attribution & observability; new monetization; the data feedback loop.
Mostly in your control? Yes — push this toward 3 for a real competitive edge.
Expose your capabilities to agents without surrendering the customer. Stay the merchant of record; keep identity, payment authorization, and the post-purchase relationship.
Every layer done well also improves the human experience — clean data, a cart that always computes totals, transparent returns. The work is never wasted.
Every capability ships with a discovery profile, an MCP endpoint, and a JSON Schema for the wire shape. Our current implementation extends UCP — the open standard from Shopify and Google — because that's where the agentic conversation lives first. As new standards emerge, the capability layer goes with them.
GET /.well-known/ucp
{
"service": "io.serafimtech.agentfit",
"transport": "mcp",
"endpoint": "/ucp/mcp",
"capability": "io.serafimtech.agentfit.audit",
"extends": [
"dev.ucp.shopping.discovery",
"dev.ucp.shopping.profile"
]
}
Serafim Tech Limited is a UK-registered company building toward an internet where shopping is finally seamless — for humans, for agents, and for whatever's next. A team of experienced engineers, designers, and operators — decades of shipping software between us.
Software that holds up when traffic spikes, deploys break, and the quarter closes. Everything else is theater.
The work spans agentic commerce, ecommerce automation, and the infrastructure agents need to transact on behalf of buyers. Each capability ships under its own brand; the company behind them is one bet.
Email goes to people who write the code. Reply usually within a few hours.
Merchant, partner, agent developer, fellow operator — if you're building toward the agentic commerce shift, drop us a line.
→ hello@serafimtech.io