E-pin Sales
E-Pin Sales allow you to sell digital PIN codes that are delivered instantly after the payment is completed. E-Pins are ideal for prepaid services, vouchers codes, gift cards, top-ups, promo or event codes and digital access keys.
E-Pin codes must be added to a Sales Package, and currently they can be sold only through Sales Links (Flows) inside Zotlo.
E-Pin Sales
E-Pin sales operate through a simple flow:
You upload a file containing your PIN codes.
Each successful purchase consumes one PIN from your inventory.
Zotlo automatically delivers that PIN to the customer.
The PIN is deducted from stock instantly.
Zotlo notifies you when your inventory is running low.
This automated structure makes it easy to sell PIN-based digital products without operating your own fulfillment system.
E-Pin Products
When creating an E-Pin Purchase type Sales Package, Zotlo will ask you to upload a PIN inventory file.
The file should contain:
One PIN per line
Unique, unused PINs
Plain text format (no formatting or special characters)
After upload, Zotlo securely stores your PINs and prepares them for use.
Selling E-Pins
Currently, E-Pin Sales work exclusively with Sales Links.
This allows you to place E-Pin products inside:
Quiz funnels
Multi-step flows
Single-page sales links
Upsell / downsell paths
E-Pin delivery happens automatically at the end of the flow after a successful payment.
Delivery & Stock Control
Zotlo handles:
Instant Delivery
Once payment succeeds, the customer receives their PIN via:
Success page display
Email (if configured)
API callback / webhook (optional)
Stock Deduction
Each delivered PIN is immediately removed from inventory.
Stock Tracking
You can view:
Total PINs uploaded
Remaining PINs
Used / delivered PINs
Delivery logs
Low Stock Notifications
When your PIN inventory reaches a low threshold, Zotlo automatically alerts the merchant so you can upload new codes before stock runs out.
Pricing Options
E-Pin products support:
Base Price (USD)
Localized Pricing
Because E-Pins are one-time transactions, no renewals or subscription logic is included.
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