Blog article
Why single-listing validation is the right public entry point before a marketplace request becomes a managed workflow.
First next step
If this article already matches your situation, move into the tightest internal route instead of jumping straight to a generic contact flow.
The public question is rarely “give me the whole marketplace.” It is usually “show me whether this listing tells me what I need.” That is why listing-level previews make sense as the first product touchpoint.
A single listing can reveal seller identity, assortment overlap, item-level pricing, review presence, and parity questions. That is enough to decide whether the next step belongs in the catalog or in diagnostics.
Still deciding?
Use the docs layer when you need a clearer decision surface. Use the catalog when you already know the domain. Use diagnostics only when the job needs scoping.
Final CTA
When the content is enough, stay in docs or the scraper catalog. When the job stops being public-safe, take the scoped path.