AfterShip in Polar: what it costs to get the order there.
AfterShip runs the shipping. What it does not do is put the cost back on the order, so freight stays an operations number while margin is calculated without it. Bring labels, carriers and delivery performance into Polar and shipping cost lands inside contribution margin, by SKU, by market and by method.
/Setup Guide
How to Connect AfterShip to Polar.
A Polar account with Shopify connected, admin on your AfterShip account, and Polar's AI Data Engineer, which builds the connector from a plain-language request.
01 · What you need
A Polar account with Shopify
A Polar account with Shopify connected. AfterShip data only means something read against the orders behind it.
Connect your data →Your AfterShip account
Admin access to AfterShip, with the shipment and cost reporting for the accounts you ship from.
Open AfterShip →Polar's AI Data Engineer
No native AfterShip connector yet? Describe what you need in plain language and the AI Data Engineer reads the AfterShip API, writes the connector and pipes it into your warehouse, in minutes.
02 · Bring AfterShip into Polar
1
Ask for the connector ~ minutes
Plain language, no code.
Tell Polar's AI Data Engineer what you want from AfterShip in plain language. It reads the source documentation, lays out everything the API offers by category, then writes the connector and pipes the data into your warehouse as governed data. No code, and it ships in minutes.
Worth knowing: this also works on connectors you already have. If the AfterShip API exposes a field, you can have it, down to a single hidden one the standard connector never pulled.
2
Cost on the order automatic
Freight, applied where it was spent.
Polar matches shipments to your Shopify orders and applies the label and handling cost to the order, so contribution margin is calculated after freight instead of before it, down to SKU, market and method.
3
Read it against margin the payoff
Operations, priced.
Shipping sits with cost of goods, payment fees and ad spend in contribution margin and net profit, so the expensive routes and the expensive products are visible instead of averaged away.
Side by side
AfterShip runs the warehouse. Polar prices what it costs you.
Fulfilment and shipping detail live in AfterShip, away from the revenue they support, so shipping stays an operations number instead of a margin one. Polar puts the cost back on the order.
AfterShip on its ownon its own
+AfterShip with Polarblended
Shipping and fulfilment cost sit apart from revenue.
Cost applied to the order, so margin is net of shipping.
No view of which products or markets are expensive to ship.
Cost by SKU, market and method, against contribution margin.
Operations metrics with no financial read.
Fulfilment read against net profit, not just throughput.
Reconciling with your store means a manual export.
Blended with Shopify orders automatically.
The Gap
The connector is only half of it.
Once AfterShip is modelled against your real orders inside Polar, you can use the result wherever you already work. Ask Polar in plain language, pull it live through the Polar MCP, or schedule it into the report your team reads every morning.
AfterShip
shipments, carriers, cost
Polar
landed cost, blended margin