20 March 2026
We have launched a new advanced feature in your personal account: the AI assistant now fills out the customs declaration for you. It handles 10 items in 47 seconds. The feature is completely free.
AI-assisted declaration filling works with any purchase scenario through Prostobox:
✓ If you ordered using our buyers - the AI will find all the data and fill out the declaration itself. You don't need to do anything at all.
✓ If you started marking what is in the packages - the AI will pick up this information and fill everything out itself too.
✓ If the AI doesn't know anything about your orders - just send it a screenshot of the order, an email from the store, or an Excel table. It will figure out what to enter where itself.
Prostobox is the first and only US delivery service to implement artificial intelligence for filling out declarations, because we value our customers and want to make your purchases as simple and convenient as possible. We have been using AI inside the service for a long time - for order processing, logistics, support. Now we are sharing these developments with you!
⚠️ The declaration filling feature operates in test mode, so we will be happy to receive your feedback to support - write if you find bugs. And in general - write about everything you would like to improve - we will gladly do it.
Payment methods:
Carriers:
