2FA authentication for IONOS

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


A leading provider of cloud-based services, including website hosting, email management, and e-commerce solutions for small to large businesses.


  • ionos.com


  • Austria

  • Canada

  • France

  • Germany

  • Italy

  • Mexico

  • Spain

  • United States of America

  • Romania

  • Australia

  • Czechia

  • Bulgaria

  • Hungary

  • Slovenia

  • United Kingdom

  • South Africa

Supported 2FA methods

  • Time-based One-Time-Password
  • Custom Software

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All services in Domains

“This was by far the simplest approach out there. The ability to generate numbers and associate them to a channel, right in Slack, was wonderfully painless. I had this setup in minutes.”

Jacob Giordano
Jacob Giordano

“We are loving the app, we use it to receive SMS notifications on shared accounts and has been a great time saver for us.”

Danielle Whetstone
Danielle Whetstone
C Squared Social

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under 10 minutes

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Bring your own phone number
Friendly email support

“Streamlined the SMS workflow for our team in just a couple of minutes!”

Anthony Accomazzo
Anthony Accomazzo
Founder at Sequin.io

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