A temporary QR service using AWS as a backend exclusively like AWS Lambda, Aurora, Cognito, S3 etc.
git clone https://github.com/louremipsum/qriosity.git
cd qriosity
npm i
npm run dev
Follow the steps in this link to get a Google API to enable link checking if it is malicious link or not.
https://kb.synology.com/en-uk/SRM/tutorial/How_to_generate_Google_Safe_Browsing_API_keys