Commerce

Catalogue, stock, ranking and review data across marketplaces

Full-catalogue visibility on every marketplace you sell through.

Unmetered

bandwidth on ISP

44 ms

ISP median latency

38

ISP countries

The problem

Marketplace performance depends on variables the seller dashboard does not expose: where your listing ranks for a query, whether the buy box is yours in every region, how competitor stock levels move, what reviews say this week.

Marketplaces also serve heavily personalised result sets and defend against catalogue-scale collection.

The solution

Static ISP proxies give you a stable, residential-looking address per market that sustains high-throughput catalogue collection without the per-gigabyte cost of rotating residential.

Where personalisation matters — search ranking, buy box, recommendations — residential exits in the buyer's city return the result an actual buyer sees.

Mechanics

How proxies solve it

1

Unmetered catalogue sweeps

ISP proxies bill per IP per month, so a full-catalogue nightly crawl carries no bandwidth penalty.

2

Buy box truth per region

Buy box winners vary by delivery region. Check from inside each one.

3

Stock signal without alerting

Rotating residential exits let you poll availability frequently without a single address hammering a listing.

4

Review velocity in local language

Locale follows the exit, so you collect reviews in the market's language rather than a machine-translated default.

Workflow

How we would build it

  1. 1

    Split the workload

    Bulk catalogue on ISP proxies, personalised surfaces on rotating residential. The cost difference is roughly tenfold.

  2. 2

    Key on marketplace identifiers

    Track ASIN, SKU or listing ID rather than URL — URLs churn and break longitudinal series.

  3. 3

    Collect ranking with intent

    Store the query, the position and the full result page so you can reconstruct why a position moved.

  4. 4

    Watch stock as a leading indicator

    Competitor stock-outs predict price movement more reliably than price history does.

FAQ

E-commerce intelligence questions

ISP for anything served identically to all visitors — product detail pages, review lists, catalogue sweeps. Residential for anything personalised — search ranking, recommendations, regional buy box.
Never collect from an address you also use to log into a seller account. Keep collection infrastructure and account infrastructure on entirely separate IPs.
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Your first gigabyte is free, which is normally enough to validate the approach against your real target before you commit to anything.