Best Web3 Platforms for OpenSea

Your UX should not be controlled by wallets. Users can access your Ethereum app from anywhere. No more seed phrases and browser extensions. Fortmatic has been integrated by leading blockchain companies all over the globe. Fortmatic is used by 65% of our users on mobile web, not just desktop. There is nothing to do if your app works with MetaMask and web3. Fortmatic is a better option to MetaMask. Fortmatic is SOC 2 Type 1 compliant and has a non-custodial HSM structure. With a familiar Web 2.0 experience, you can cut down on user onboarding by 70% It is customizable, embedded, and does not take users away from your application. Access to OTP code, device 2FA and recovery email are available to users. Fortmatic is a collaborative effort by the best. With a track record in building products that users love. If you need a quick launch, an out-of-the-box UI is available. Fortmatic SDK makes it easy to integrate your app with Ethereum blockchain.

AI Crypto-Kit enables developers to create crypto agents by seamlessly integrating Web3 platforms such as Coinbase, OpenSea and more, to automate real world crypto/DeFi workflows. Developers can create AI-powered crypto automation within minutes, including applications like trading agents, community rewards systems, Coinbase wallets, portfolio tracking, market analyses, and yield farming. The platform includes features designed for crypto agents. These include fully managed agent authentication, with support for API keys, JWT and automatic token refreshing; optimization for LLM call-outs to provide enterprise-grade reliability; integration with over 30 Web3 platforms including Binance Aave OpenSea and Chainlink, as well as SDKs and TypeScript APIs for agentic apps interactions.

WalletLink allows users to connect their mobile crypto wallets with your DApp. Your DApp can be used in any browser, without the need to install an extension. Private keys are never stored on mobile wallets and protect user funds. All user activity is encrypted using client-side generated keys. There are no server deployments or new libraries to learn. All you have to do to integrate with WalletLink is to drop these lines to initialize a Web3 object. WalletLink handles the rest. WalletLink is open source and has minimal dependencies. This ensures maximum security and minimizes code bloat. WalletLink is an open protocol that aims to improve the DApp experience for developers and users. The WalletLink Mobile SDK is now available to wallet developers. It allows them to add support for WalletLink protocol to allow users to connect to WalletLink enabled DApps from desktop browsers.

You can keep your wallet right where you need it. Register with Authereum to access your favorite dapps. No downloads required. No downloads, no seed phrases. Simply, the best Web3 experience available to you. Blockchain security experts designed this site to protect your assets. Only you and your funds can be accessed. In case your account is lost or stolen, you can add recovery accounts. As an additional layer of protection, you can add Google Authenticator and hardware keys to your account. Authereum is trusted by top decentralized projects. Only you have access to your assets. Your funds can only be accessed by you. Each account is 100% non-custodial. You're safe even if our servers get compromised. Access to your tokens and collectibles at any time and from any device. You can integrate directly with Authereum, or you can use your favorite web3 library.

Kaikas is a browser extension which allows you to securely and easily interact with Klaytn network via web sites. It handles account management and connects the user to the Blockchain. Kaikas allows users the ability to manage their accounts and keys in a variety ways while isolating them within the site context. This is a significant security improvement over storing user keys on a single server or in local storage. This can lead to mass account thefts. Developer convenience is also included with this security feature. Developers can simply interact with the globally accessible Klaytn API to identify users of caver compatible browsers. (caver is a JavaScript Library for Klaytn network just like web3 and Ethereum). When you request a transaction signature from Kaikas, Kaikas will prompt you for confirmation. It will keep the user updated.

Solana is a fast and secure blockchain that can withstand censorship. It provides the open infrastructure necessary for global adoption. Solana is the platform that has been chosen by the best projects in DeFi, Web3 and blockchain gaming to be built on for the long-term. Solana can process 50k transactions every second. We don't think so. To experience Solana's speed, stress test the network. Say goodbye to slow confirmations and high fees. Solana is designed for speed without compromises. Solana uses Proof of History and other innovative innovations to scale the network at Moore's Law speed. Don't worry about fees rising as your user base increases. Solana is designed for applications that have billions of users to keep fees low. Solana's single global status ensures that projects can be connected. Never deal with multiple layers 2 or shards.