Recommendations for implementing users authentication in Scala Play API app

This page summarizes the projects mentioned and recommended in the original post on

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  • GitHub repo scala-oauth2-provider

    OAuth 2.0 server-side implementation written in Scala

    I ended up using although I cannot possibly comment on its pros or cons compared to other libraries. In the simplest scenario you may even manage without any 3rd party components, simply resort to action composition where your custom action will handle all interaction with user database.

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  • GitHub repo crypto-coin-alerts

    An application that let you set alerts for the prices of several cryptocurrencies

    FYI: Yet another example for JWT authentication with play.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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