Use case
Recently i had been to a party, paid the bill amount and had to split the cheque with several people.
Communicating on how much.. where to transfer, which app to use and what not.. was a pain!
-- Instead --
Show a QR which works on all apps, scan -> get paid -> done
Generator
Live demo: https://upi-qr.vercel.app/
Source code: https://github.com/Jeevan-Kishore/upi-qr-generator
Architecture
- Call the API on click of generateQR with the above mentioned format
- Serverless function creates a QR using the details set via a GET call
/api/getqr/[name]/[upi]/[amount] - A deelinking URL is constructed, out of which a QR is generated
- API responds back with a
.png- dataURI - Canvas of 300x300 is constructed to which received dataURI is set as
src
QR generation has a variety of usecase(s), this is just one of them we thought to share.
Cheers 🍺
Top comments (4)
Cool stuff, Kishore!
Damn, that's nice!
Nice work!👍
How can I change my banking name ??