A little Slackbot that scans messages in "find-friends" for public keys and turns them into QR codes.
Create a bot at https://my.slack.com/services/new/bot and obtain a token.
Replace token with yours in index.js
Someone must manually invite the bot into the 'find-friends' channel:
/invite @qrgen
npm install -g mocha
mocha
- Advise users who post an address instead of a public key