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Decentralized, private, and seamless.
Thats Web3 authentication for you.
Web2 authentication is popular and will likely stay relevant for many years to come.
Its convenient and commonplace that entering email addresses and passwords is second nature to us.
In addition, the one-tap social logins make this even more tempting.
But all this simplicity comes at a cost.
In addition, you might want a more intelligent authentication process than a social login can provide.
Thats where Web3 authentication comes into the picture.
What is Web3 Authentication?
In a nutshell, Web3 authentication is a gateway to the blockchain-verse.
At the onset, it works similarly to Web2 authentication flows.
Subsequently, the user signs the login message with its private key to complete the sign-in.
Conclusively, its a blockchain-native way to authenticate your users.
Besides, its private (for users) and convenient (for you).
Web3 vs.
However, its still new, and many users might not have a crypto wallet to authenticate with.
So, here are some of the handpicked tools that make implementing Web3 auth a cakewalk.
Stytch
Stytchgives your users the best of both worlds with Web2 and Web3 authentication options, side-by-side.
In particular, the Web3 auth works with Ethereum and Solana wallets as of this writing.
Stytch has its direct APIs and SDKs for effortless integration.
Besides, Stytch allows you to use multi-factor authentication (MFA) with Web3.
Later, you’re able to upgrade for more MAUs, customizations, white labeling, and support.
Magic
Magiclets you deploy a passwordless Web3 authentication flow viamagic linkswith over 20 blockchains.
Besides, every sign-in can also have Web2 auth options such as email and Google one-tap login.
Moreover, Magic allows you to implement logins powered by FIDO2 security keys, biometrics, and MFA.
Magic has Web and mobile SDKs with feature-loaded pre-built widgets for quick implementation.
The login UI can be white-labeled to match your brand voice and supports up to 30 languages.
Magic is free up to 1,000 MAUs, and afterward, its pay-as-you-go.
Dock
Docktakes an extremely user-privacy-friendly approach to Web3 authentication.
This is open-source and uses W3Cs decentralized identifiers and verifiable credentials with no long-term storage of user data.
For privacy, users are free to create multiple Web3 IDs to avoid being tracked.
Consequently, this can be used for audience segmentation and laying out better monetization strategies.
Clerk
ClerksWeb3 authentication works with a simple Sign in with Metamask button.
Moreover, Clerk has other means to make up for the absence of profile enrichment in Web3 authentication protocols.
In addition, building authentication flows is easy with Clerk API and SDKs.
Finally, you might try Clerk without any credit card sign-up for up to 5000 MAUs.
Moralis
Moralisauthentication API is compatible with all major blockchains and wallets.
The list of supported blockchains includes major EVM, Solana, and Aptos.
Besides, it works well with popular crypto wallets such as MetaMask, RainbowKit, WalletConnect, etc.
Moralis Authentication API conforms to EIP-4361 standards which lets the users off-chain authenticate with EVM and Solana-supported wallets.
Finally, it has a free plan one can start with risk-free.
In addition, Arcana can be deployed in apps that use wallet connectors like Wagmi or RainbowKit.
Its SDKs have pre-built templates that offer ultimate design flexibility to showcase your brand.
Privy
Privycombines the power of Web2 and Web3 authentication in a single login widget.
Currently, you’re able to integrate Privy authentication into any React system with its SDK.
Privy is compatible with major EVM networks and can support multiple wallets via Wagmi.
On the pricing side, you dont get any straightaway.
Besides, it boasts supporting hundreds of crypto wallets as of this writing, with more being added constantly.
Dynamic has React and Next.js SDKs.
Additionally, it supports Wagmi and WalletConnect.
Authenticating the modern way!
Web3 authentication is arguably more secure and private than Web2 authentication protocols.
Still, most platforms offer options to integrate both for the sake of user comfort.
The best part is you’re able to get free trials or free tiers to get started.
In addition, we have also mentioned completely free Web3 tools like InteractWith, which are great for startups.
PS: Web3 is not without its threats and downsides.
So here are a few blockchain pentesting solutions to find and fix any possible vulnerabilities upfront.
