About PlainKey
PlainKey is a European passkey service built for developers who want to add passkeys without the complexity. You can use it for sign-in, 2FA/MFA, action verification - standalone or alongside your existing auth. It's built with security and a great developer experience in mind. It is free of enterprise bloat. It's just passkeys, plain and simple.
What you should know about PlainKey
PlainKey — Passkey auth for your web app in a few lines of code. It is categorized under Developer Tools . On Product Hunt, this tool has received 4 upvotes from the maker community.
Pricing & licensing: Pricing details are not publicly disclosed at the moment .
Use cases & topics: PlainKey is associated with the following topics: SaaS, Developer Tools, Security. Teams working in SaaS / Developer Tools / Security spaces typically evaluate this kind of tool when scoping new architecture decisions or replacing legacy components.
Getting started: Visit the official site to sign up, explore pricing tiers, and start onboarding your team. Most teams hit value within the first week if the tool aligns with their existing Developer Tools stack.
Editor's note from Fanny Engriana (Founder, Wardigi Digital Agency): when evaluating tools in the Developer Tools category for our agency clients, we look at three things first — license clarity, community size, and active maintenance. Tools with explicit license terms and ongoing commits tend to remain viable across multi-year projects.