Name: Webcam Access

Description: User is able to use webcam to take a selfie.

Use case: Good for NRIC/FIN verification and user profile display picture.

Link: https://wdsg-webcam.surge.sh/

Name: Digital Signature

Description: User is able to sign digitally.

Use case: Good for signing contracts.

Link: https://wdsg-signature.surge.sh

Name: Bitcoin/Ethereum Wallet API (Coinbase, Blockchain Wallet)

Description: Cryptocurrency wallet management, Buy/Sell/List all transactions/Check single transaction.

Name: Custom Emails on Demand

Description: Web app is able to send customised email based on business logic. You don’t get locked in by email programs like mailchimp that are not easily customisable.