We have “Notify me” button on our website to alert users when the stock is back. When the stock is back, the API call happens from external system to Marketing Cloud to send triggered emails (Email notifying users that product is back in stock) . This is working fine now.
Challenge: For example,
Say 1000 people have registered for ‘Wooden Chair’ and only 10 pieces are back in stock. We send all the 1000 people, 'back-in-stock' email. If 10 people already purchased it ….then 990 people are disappointed !!
How can we avoid this scenario?? Instead we want to send only first 100 people the notification. If none of them bought among 100 people, then next 100 people and so on…..
The api call from external system is sending Customer & Product information in JSON format which is stored in Data Extension.
We have thousands of products and how can we achieve something like this through marketing cloud? This has to be realtime through API.