Best Crypto APIs for WalletConnect

Zerion is a mobile-first cryptocurrency wallet for active Web3 citizens. Manage your entire DeFi and NFT portfolios, trade over 10+ networks, connect to any decentralized app on the move, and more. Zerion Wallet supports Ethereum, BSC and Polygon, Polygon, Optimism. Fantom, Avalanche and more. All your Web3 actions are visible Zerion Wallet tracks all your actions across Web3. Trade across more than 10+ blockchains. Zerion compares swap prices across 0x, 1inch and major DEXes to find the best price for swaps. With the built-in decentralized app browsers, you can connect to any application on the move. Switch between wallets or networks easily Never miss another NFT drop! Privacy is a priority for Zerion Wallet. Zerion does not track your IP and does not cross-associate with wallets. Zerion's web site is completely de-Googled.

All your DeFi assets, liabilities and information can be managed from one interface. Open finance offers unique opportunities. Zapper is the central hub for Decentralized Finance, also known as DeFi. Our mission is to increase DeFi's GDP by simplifying the complex access to unique opportunities for retail investors, fund managers, and builders all over the globe. Take a look at all your DeFi assets and liabilities. You can invest in unique opportunities across the ever-expanding list of DeFi platforms. You save time and gas. You can easily rebalance between DeFi platforms, or create your own opportunities. Connect to battle-tested brands that your users use daily in DeFi and leverage them. Analyze user behavior to determine & prioritize which integrations to implement next. Integrate integrations seamlessly into your websites, emails, or apps.

Mobula offers curated datasets: market data from Octopus, wallet data from Metacore, metadata from Metacore, along with REST, GraphSQL & SQL query interfaces.

Etherscan, a leading Blockchain Explorer, Search Platform, API, Analytics Platform for Ethereum is a decentralized platform for smart contracts. It was launched in 2015 and is an independent project that revolves around Ethereum and its community. Its mission is to provide equitable access to blockchain data.