2fa-2-Slack

Micro-app to send SMS 2FA codes to a slack Channel. Ideal for teams that want a secure login, without the headaches of a single 2FA gatekeeper.

Requirements

• Twilio Phone number that supports SMS messaging
• Slack Webhook URL
• Publicly accessible ip with port 8888

Setup & Configuration

• (recommended) Add emotes from Slackmojis for
  • :twitter:
  • :google:
  • :paypal:
  • :authy:
  • :stripe:
• npm install to install dependancies
• Set your Twilio Message Callback URL to http://your-hostname:8888/sms
• Set your Twilio Voice Callback URL to http://your-hostname:8888/voice (optional)
• Update config/slack.json to reflect your Slack Webhook URL
• Update config/numbers.json to reflect your desired redirect number for voice calls
• Update config/numbers.json to add any additional numbers or adjust emotes (optional)
• npm start to start the application.

Known supported Apps

The following services and phones work with this system:

• Twitch.tv
• Google accounts
• Paypal
• Stripe
• Dialpad
• Mobile Phones

Unsupported Apps

These apps detect the phone number type or have refused to send SMS messages to Twilio:

• Twitter
• Amazon
• Instagram

Roadmap

• Add support for TOTP via commands
• Add more phone numbers & apps icons
• Convert app to Oauth2 based Slack app to provide button UI for claiming 2fa code.