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Clerk

Articles about clerk.

2 articles · Clerk

Jun 5, 2025

Block Spam Signups with Zuplo and Your Identity Providers

Learn how to block spam and disposable emails during user signups using a Zuplo API integrated with your identity provider’s authentication flow.

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Nov 27, 2024

Auth Pricing Wars: Cognito vs Auth0 vs Firebase vs Supabase

Choosing an affordable but robust authentication service is not easy - especially since Amazon Cognito recently raised their prices. Compare AWS Cognito, Auth0, Firebase authentication, Supabase authentication, and Clerk.

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