mirror of
https://github.com/lnbits/lnbits-legend.git
synced 2025-02-24 14:51:05 +01:00
36 lines
2.8 KiB
Markdown
36 lines
2.8 KiB
Markdown
# Offline Shop
|
|
|
|
## Create QR codes for each product and display them on your store for receiving payments Offline
|
|
|
|
[](https://youtu.be/_XAvM_LNsoo 'video tutorial offline shop')
|
|
|
|
LNBits Offline Shop allows for merchants to receive Bitcoin payments while offline and without any electronic device.
|
|
|
|
Merchant will create items and associate a QR code ([a LNURLp](https://github.com/lnbits/lnbits/blob/master/lnbits/extensions/lnurlp/README.md)) with a price. He can then print the QR codes and display them on their shop. When a costumer chooses an item, scans the QR code, gets the description and price. After payment, the costumer gets a confirmation code that the merchant can validate to be sure the payment was successful.
|
|
|
|
Costumers must use an LNURL pay capable wallet.
|
|
|
|
[**Wallets supporting LNURL**](https://github.com/fiatjaf/awesome-lnurl#wallets)
|
|
|
|
## Usage
|
|
|
|
1. Entering the Offline shop extension you'll see an Items list, the Shop wallet and a Wordslist\
|
|
|
|
2. Begin by creating an item, click "ADD NEW ITEM"
|
|
- set the item name and a small description
|
|
- you can set an optional, preferably square image, that will show up on the costumer wallet - _depending on wallet_
|
|
- set the item price, if you choose a fiat currency the bitcoin conversion will happen at the time costumer scans to pay\
|
|
|
|
3. After creating some products, click on "PRINT QR CODES"\
|
|
|
|
4. You'll see a QR code for each product in your LNBits Offline Shop with a title and price ready for printing\
|
|
|
|
5. Place the printed QR codes on your shop, or at the fair stall, or have them as a menu style laminated sheet
|
|
6. Choose what type of confirmation do you want costumers to report to merchant after a successful payment\
|
|
|
|
|
|
- Wordlist is the default option: after a successful payment the costumer will receive a word from this list, **sequentially**. Starting in _albatross_ as costumers pay for the items they will get the next word in the list until _zebra_, then it starts at the top again. The list can be changed, for example if you think A-Z is a big list to track, you can use _apple_, _banana_, _coconut_\
|
|
|
|
- TOTP (time-based one time password) can be used instead. If you use Google Authenticator just scan the presented QR with the app and after a successful payment the user will get the password that you can check with GA\
|
|
|
|
- Nothing, disables the need for confirmation of payment, click the "DISABLE CONFIRMATION CODES"
|