Nusty Space › How do I find my real profit per Amazon product? › How do I connect Amazon and see my profit?
How do I connect Amazon and see my profit?
To see profit in Nusty Space, create an account, confirm your email, authorize the connection to your Amazon seller account and enter product costs. The connection uses Amazon's official API (SP-API). The free trial lasts 3 days and asks for no card.
What are the steps?
- Create your Nusty Space account and confirm your email.
- Start the 3-day free trial, no card.
- Authorize the connection to your Amazon seller account.
- Enter the cost (COGS) of each product.
- Open the dashboard and see profit, margin and ROI per product.
Which facts help you plan?
- The connection uses the Selling Partner API, Amazon's official interface. SP-API documentation
- Amazon charges commissions of 10% to 15%, which enter the math. Amazon selling prices
- The trial is 3 days and the Monthly plan costs R$ 29.90 for 30 days. Nusty Space plans
- Selling price, cost and expenses are the base of the calculation, per Sebrae. Sebrae pricing guide
What if a product shows "—"?
Some data is missing, usually cost. Enter the cost and profit appears.
What common mistakes should you avoid?
- Skipping email confirmation.
- Leaving products without cost.
- Expecting profit on listings that have no Amazon price yet.
Frequently asked questions
How long does it take?
It depends on how many products you have and how many costs you must enter.
Does Nusty Space change my listings?
No. Price is read from Amazon.
Can I disconnect my account?
Yes. The authorization is yours and can be revoked.
Does it work outside Brazil?
Nusty Space serves countries where Amazon operates, with automatic translation by the person's location.
What happens after I connect my account?
After you authorize Amazon on the official screen, orders, products, inventory and fees start arriving through the SP-API. Each product’s profit appears once you enter its cost; until then, the dashboard shows “—” in place of profit, without estimating.