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Duo Shop
Guest checkout, home delivery, prepayment. OrbitAIO orders on duo-shop.de without an account, and you transfer the money afterwards.
Read this before you start a task
This is the most important thing on this page.
There is no trial run on Duo Shop
Duo Shop has no cart. Ordering is the first thing OrbitAIO writes to this shop, not the last — the moment a task finds a seller within your limits, a real, binding order exists. There is no stage in between where you can look at it and back out.
What follows from that:
- A task started on a product that is already available orders straight away. Never start one just to see whether it works.
- Restart after checkout (group setting) means another real order every round. Leave it off unless that is exactly what you want.
- Prepayment does not make an order provisional. No money has moved yet, but the order is binding and has to be cancelled with the seller.
Everything that can go wrong with the profile — country, address, postcode — is caught before the order, so a bad profile costs you nothing but a stopped task. Get the profile right first and the danger above stays theoretical.
How Duo Shop is different
Duo Shop is a marketplace. The same product is usually sold by several independent sellers, each at their own price and with their own shipping cost. OrbitAIO goes through the sellers in the order the product page lists them and buys from the first one inside your Max Price.
It buys the first seller that fits, not the cheapest one. If you care which seller you get, set Max Price accordingly.
Setup
1. Profile fields
First name, last name, e-mail, phone number, and a full shipping and billing address — street, house number, postcode, city, country. The profile's billing same as shipping option covers the billing side.
Only some delivery countries are accepted
Austria, Belgium, Czech Republic, Denmark, France, Germany, Italy, Luxembourg, Netherlands, Poland, Spain, Sweden, Switzerland, United States.
Any other country on the profile ends the task with "Shipping error - stopping", before anything is ordered. The same message also appears when the seller does not deliver to your postcode.
No title/salutation field
Duo Shop's checkout form asks for one, and OrbitAIO always sends "Herr" regardless of the profile — there is currently no field on the profile to change this.
2. Create the task
| Field | What to enter |
|---|---|
| Product | The full product page URL (https://www.duo-shop.de/offers/...) — a bare product number is not supported for this store |
| Payment Method | Prepayment only — this is the only method available |
| Quantity | A number |
| Max Price | Optional ceiling in EUR. With several sellers on one product, this also decides which seller you buy from — see below |
| Delay | How often the task re-checks the page |
| Profile | The profile with your address |
| Proxy | Optional, recommended when running several tasks |
3. Choose how the human check is answered
Under Settings → Captcha → Cloudflare you pick one of two paths, and only that one runs — there is no fallback to the other.
| Choice | What it does |
|---|---|
| Built-in (default) | Uses your own browser. Free, no key needed, but a browser costs memory |
| CapSolver | Uses the service. Spends credits, costs no memory, and needs the CapSolver key filled in further down the same page |
If you pick CapSolver and leave the key empty, the task stops immediately with "No captcha service configured" instead of retrying forever. The same setting is shared with Thalia and Osiander.
Max Price and multiple sellers
OrbitAIO picks the first seller — in the order the page lists them — whose price is at or below your Max Price. Leave Max Price at 0 for no limit, in which case the first seller listed is used regardless of price.
If no seller is within your Max Price, the task keeps waiting rather than buying from an overpriced one, and shows "Waiting for offer...".
The ceiling covers the item only
Max Price is checked against one item's price from that seller. Shipping is added on top, and a quantity above 1 multiplies the item price. Budget for both when you set the number — on this shop the order is placed the moment the check passes.
What "Success" means here
An order counts as successful only once Duo Shop has both created it and confirmed it.
If the order was created but the confirmation could not be read in time, the task stops and shows the order number so you can check its status yourself. It does not retry — another attempt would mean a second order.
Out of stock
A normal waiting state, not an error. The task shows "Waiting for offer..." and keeps checking at your Delay interval. It looks the same whether the product is sold out, not listed yet, or simply has no seller within your Max Price.
Monitor
Watches the product page and signals any waiting task in the same group as soon as a usable seller appears. Recommended over letting several tasks poll the page on their own.
Common statuses
| Status | Meaning |
|---|---|
Profile error | The selected profile could not be loaded |
Invalid product URL | The product field is not a duo-shop.de/offers/... link |
Checking offer... | Reading the product page and its sellers |
Waiting for offer... | Normal waiting state — no seller available within your limits |
Offer check failed - stopping | The product page could not be read after repeated attempts |
Getting shipping... | Asking the seller what shipping applies to your address |
Shipping error - stopping | This delivery country or postcode is not served for the selected seller. Nothing was ordered |
Checking out... | Answering the human check and placing the order |
No captcha service configured | CapSolver is selected under Settings → Captcha but no key is filled in. The task stops |
Human check failed - stopping | The check could not be answered by the path you picked. The task stops — the log names which path failed |
Checkout failed - stopping | The order was refused. Nothing was ordered |
Checking payment... | The order exists; waiting for the shop to confirm it |
Payment not confirmed - status: ... | Duo Shop explicitly did not confirm the order — the reported status is in the message and the log |
Order #... created - payment unconfirmed | The order exists on Duo Shop's side, but the confirmation could not be read in time. Check your order status with the shop |
Success: Checkout! | Order placed and confirmed |
Notes
- Guest checkout only. No account is used, needed or created.
- Home delivery only. There is no pickup option for this store.
- Prepayment orders are not paid yet — the order ships once your transfer arrives.