2FA authentication for Frontier Airlines

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

Frontier Airlines

Frontier Airlines

A low-cost American airline providing scheduled flights to numerous domestic and international destinations with optional amenities.


  • flyfrontier.com


  • Antigua and Barbuda

  • Bahamas

  • Belize

  • Costa Rica

  • Cuba

  • Dominican Republic

  • Guatemala

  • Jamaica

  • Mexico

  • Netherlands

  • Puerto Rico

  • El Salvador

  • United States of America

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“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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Anthony Accomazzo
Anthony Accomazzo
Founder at Sequin.io

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