Top 8 Authentication & Authorization APIs For Developers - Public APIs
Authentication & Authorization
Auth0
Easy to implement, adaptable authentication and authorization platform.
Clerk
Drop-in React components for authentication and authorization.
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Learn moreSerpApi
SerpApi's Search API makes it easy and fast to scrape Google and other search engines.
Corbado
Passkey-first authentication.
GetOTP
Implement OTP flow quickly.
Kinde
Authentication for modern applications. Integrates in minutes and free up to 7,500 MAU.
MojoAuth
Secure and modern passwordless authentication platform.
Stytch
User infrastructure for modern applications.
Warrant
APIs for authorization and access control.