What is Fast Login?

Fast Login is an easy-to-use, reliable, and compatible customer authentication service that enables end users to log in to services by verifying their mobile phone number or e-mail address. Fast Login service is provided by Turkcell İletişim Hizmetleri A.Ş. You can access the Fast Login End User Agreement from here .

  • Fast
  • Reliable
  • Easy to use
  • Compatible with all devices

Why it is different?

  • Blocks fake accounts and minimizes the risk of fraud.
  • Provides solutions to meet the security needs of service providers.
  • Provides global standard identity authentication infrastructure.

What's the difference between Fast Login API and Fast Login SDK?

  • Fast Login API is a customer authentication service developed for Web & Mobile applications. It supports both single and dual factor authentication based on customers GSM number.
  • Fast Login SDK is an application that provides login infrastructure to integrated services. In Web and Mobile applications, it offers a single and double layer authentication alternative both by mobile phone number and by e-mail. Also, Turkcell users can log in automatically from 3G / LTE network.

Other references:
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