[ORCHESTRATOR: LISTIA]
For small multi-channel sellers who are not ready for marketplace developer APIs or advanced sync tools: multimodal AI turns phone photos into structured listings, then browser automation fills the seller UIs they already use — with a human gate before publish.
Portfolio deliverables
Business narrative
Why small sellers need multi-channel without becoming integrators — problem, approach, outcome.
Read case study ↓System design
Chassis + catalog write model, two enrichment tracks, browser publish path, service cut lines.
Open architecture →UX + visual language
ClayUI: light canvas, indigo action, short seller paths for multi-channel listing.
Open design →Product extras
Browser execution
Publish through marketplace seller UIs — not eBay/Amazon/Etsy developer APIs. Built for sellers still listing by hand.
Agents
Metadata + photo asset gen into aiContext, then schema map and adapter — decision logs, human publish gate.
Case study · business narrative
Problem
Small sellers list on several marketplaces by hand. They are not on developer APIs, inventory ERPs, or advanced multi-channel stacks — so every new channel means retyping titles, attributes, and photos. Phone-to-listing does not scale without turning them into integrators.
Approach
- Stay on the browser path: controlled DOM adapters drive seller UIs they already know — not marketplace public APIs.
- Two enrichments: product metadata (copy, tags, text) and photo gen (studio / lifestyle / social assets from a source shot + prompt).
- Catalog write model with channel overrides so one product can present differently per marketplace without full re-entry.
- Least privilege on sessions; human gate before irreversible publish; clear outgrow line when API-grade sync is the right next tool.
Photo → structured listing → multi-channel entry without copy-paste and without forcing small sellers into developer programs or enterprise connectors.
What shipped
Product hub packaging: architecture white paper (chassis, catalog, enrichment, browser publish), ClayUI design post, browser-execution and agents field notes. Demos and narrative for portfolio — wedge fixed on small multi-channel sellers, not advanced ops.