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Simple OTP

Simple passwordless authentication for your website. Source code included.

Pricing:
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Top 3 Open-Source Alternatives to Simple OTP

Passage Auth0 Metlo API Security

Product categories

APIs Developer Tools Identity And Access Management Identity Provider No Code Productivity SSO SaaS Single Sign-On Tech

Summary

The top open-source alternatives to Simple OTP are Passage, Auth0, and Metlo API Security. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Passage Landing Page
    Passage Landing Page
    1

    Passage

    Biometric authentication at your fingertips.
    Pricing:
    • Open Source

    #Developer Tools #APIs #Tech 22 social mentions

  2. Auth0 Landing Page
    Auth0 Landing Page
    2

    Auth0

    Auth0 is a program for people to get authentication and authorization services for their own business use.
    Pricing:
    • Open Source

    #Identity And Access Management #Identity Provider #SSO 175 social mentions

  3. Metlo API Security Landing Page
    Metlo API Security Landing Page
    3

    Metlo API Security

    Open Source API Security Platform
    Pricing:
    • Open Source

    #Productivity #APIs #No Code 1 social mentions

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Simple OTP discussion

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  1. User avatar
    LM91
    · 3 months ago
    · Reply

    Ability to add a magic type sign-in link to your website easily.

  2. Bhavik chavda avatar
    Bhavik chavda
    · 3 months ago
    · Reply

    Looks promising and at fair value.

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