Reviewed 2026-09-30 · quarterly cycle
The buying agent is the party that turns a marketplace listing into a parcel, and the parts it controls are narrower than buyers usually assume. It does not set the item price, it does not control the seller dispatch time, and it does not decide whether your parcel is inspected at the border. What it controls is the domestic leg, the warehouse step, the QC window, and the selection of an international line. Almost every dispute we have looked at traces back to one of those four.
The warehouse step is where the agent earns its fee and where the most consequential measurements happen. Billed weight is measured here, not estimated, and the difference between a pre-estimate and the measured figure is the most frequent source of a bill that surprises the buyer. Our volumetric tool exists because that measurement is predictable in advance from the box dimensions, and predicting it is cheaper than disputing it.
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| Line | Range or basis | Basis stated |
|---|---|---|
| Service fee | Percentage of item value, tiered by order size | Published fee schedule structure; the percentage moves with promotions and account tier, so we do not quote a single figure. |
| Domestic leg to warehouse | Charged per seller shipment, not per order | Carrier-published within the marketplace; varies by seller location and package size. |
| Value-added services | Per service, per item | Published service list; photo sets, reinforcement and rehearsal each carry their own line. |
| International leg | Charged on billed weight after the warehouse measurement | Line-published rate cards, billed per line and destination. |
| Storage beyond the free window | Charged per day after the free period | Published storage policy; the free window length is the number worth checking at order time. |
Variant mistakes are almost always made at the marketplace rather than at the agent. Confirm the variant in the agent order screen before the domestic shipment is dispatched, because after dispatch the fix becomes a domestic return.
A seller dispatch that stops moving is the single most common cause of a stalled order. Check the domestic tracking number against the warehouse intake log before assuming the agent lost the parcel.
QC is a decision point, not a notification. If the free QC window expires without action, the parcel proceeds on the assumption of approval, and a defect found after that point is handled as a return rather than a rejection.
The QC window is the second decisive step, and it is a window rather than a service. Standard photo sets show the item from a small number of angles and are not designed to catch subtle defects. Buyers who need more than a general look should ask for specific angles in advance rather than after the photos arrive, because a re-photograph request costs time and occasionally a fee.
Line selection is the third step, and the one where buyers most often optimise the wrong variable. The cheapest headline rate is frequently the line with the slowest clearance process, and a week of additional clearance can cost more in storage and in delay than the rate difference saved. Our line picker scores cost, speed, risk and fit separately for that reason, rather than collapsing them into one number.
One structural limitation is worth stating plainly: the agent is a party between you and the seller, not a customs broker. When a parcel is held, the agent can supply documentation but cannot release it. Buyers who expect the agent to resolve a border issue spend time in the wrong conversation before reaching the carrier, and the delay that costs them is measured in storage days.
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