NEXA Wallet Integration Example and Testnet Faucet

This example web app shows how a web site can be integrated with the NEXA blockchain and cryptocurrency. It uses the Nexa Identity and Delegated Payment Protocol to create simple interactions between a user's wallet and this app.

This site presents a large number of QR codes as examples and for testing purposes, which makes it easy to accidentally scan the wrong QR. A normal web site would never present so many options on a single page, so they are greyed out until you want to try one.

Hover your cursor over a QR code to increase the contrast so that your device can read it. If your wallet and browser are on the same device, or if you have connected your wallet using the QR code below, you can just click the QR code like a button.

You MUST use Wally Wallet (the NEXA mobile wallet -- currently Android only, sorry!) to try out the functionality in this app. What if you don't want to install Wally but still want testnet funds? Sorry, you can't (or anyway not easily) -- think of this as a simple captcha.

Troubleshooting

Note when deploying this app yourself, the SERVER_FQDN (currently testnet-faucet.nexa.org) has to be an address that your mobile device (running your wallet) can access. So 'localhost' will not work. Use a hard-coded local IP address and ensure that your phone's wifi is connected to the same network

Connect Wallet

Get Testnet Coins

Faucet currently has 19,874,148.21 tNEX at block 552137 of 552137. 1 peers

Return funds

nexatest:nqtsq5g5a86gz5fkjva5p2lczd0vtzaq32c23x06290dwquh

Return 1,234,567.89 tNEX via BIP21

Sign Message

Sign Hex-encoded Binary Message

Information / Registration / Login

Requiring a username, and optionally a real name

Information / Registration / Login

During a purchasing process a site might offer

a QR code to easily fill out fields such as postal address

Login only

You must have previously registered

Reverse QR (request data from the mobile device)

P2P Peers

Blockchain

Wallet Dump