2FA authentication for Proton

How you can receive 2FA authentication codes from Proton directly in Slack.


A Swiss-based company providing secure, private, and anonymous email services, VPN connections, and encrypted file storage solutions.


  • proton.me

  • pm.me

  • protonmail.com

  • protonvpn.com

Supported 2FA methods

  • Time-based One-Time-Password
  • Universal 2nd Factor

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