Expected duration: 1 - 2 weeks I need to buy and pay for products using the Ebay REST API and storing the actions in an SQL DB table.
If further authentication information is required for the buying process, the authentication process has to be adapted accordingly. The requested functionality has to work on the German (www.ebay.de), UK (ebay.co.uk), French (ebay.fr), Italian (ebay.it) and Spanish (ebay.es) websites. The source code, ddls and dmls you created are needed.
Details: 1) I need to make timed bids (submit bid), buyout articles (buy it now) and make offers (make offer), as well as pay for the items on ebay. The unique auction identifier (article number), for the bids, times (if not instant buy or bid) and quantity are supplied by an SQL database.
For some buyouts to be accepted on ebay, the buyer needs to pay and supply an address immediately. Therefore paying by Paypal is required as well. https://developer.ebay.com/docs
For payment, the individual delivery address is variable and is supplied by an SQL database. Details for the buying are supplied in a table (text for an individual message for the seller, delivery address, quantity, price (if bid), currency (currently only euro)) in the database.
2) All bids, buyouts and offers have to be tracked in a dedicated table in an SQL database.
Please let me know your thoughts and give me a rough estimation of the time that is required, as well as of the cost of this project. Best wishes