Features
Connecting the Blockchain
Our platform provider interface (API) communicates with the VOUCHAIN Smart Contracts on the
Ethereum Blockchain, allowing the following features:
- Add, manage, or remove webshops, POS Systems
- Add, manage, or redeem vouchers
- Manage permissions and relations between webshops and POS Systems
![](https://vouchain.net/wp-content/uploads/Connecting_the_Blockchain_chart.jpg)
Connecting Webshops
The Webshop API directly communicates with the platform provider API. As such, the Webshop API allows the following features:
- Add or manage vouchers (e.g. purchasing, redeeming, refunding)
- Add or manage partners (supported webshops and POS systems)
![](https://vouchain.net/wp-content/uploads/webshop_screenshot.png)
Connecting POS Systems
The POS API communicates directly with the PP API to access the smart contracts. As such, the POS API allows the following features:
- Purchasing and refunding vouchers via shopping centre POS
- Redeeming vouchers via retailer POS
- Optional: Refund merchandise in return for vouchers at retailers
![](https://vouchain.net/wp-content/uploads/Connecting_POS_Systems_chart.jpg)
Connecting the Customers/End Users
To allow the customers to conveniently purchase, store, and redeem their vouchers, the mobile wallet API provides the following features:
- Accessing purchased vouchers via PP API
- Generating wallet address & private key
- Supported shop partners for redeeming vouchers
- Transfer total or partial voucher amount to other wallet addresses → transfer of voucher ownership
- Purchasing vouchers from shopping centre POS system
- Redeeming vouchers using voucher ID (QR-Code or Barcode) at retailer POS systems
![](https://vouchain.net/wp-content/uploads/Vouchainapp_Screenshots_290321_3.jpg)
![](https://vouchain.net/wp-content/uploads/Vouchainapp_Screenshots_290321_5.jpg)
![](https://vouchain.net/wp-content/uploads/Vouchainapp_Screenshots_290321_6.jpg)