Outside of Open Platform there are several great and widely used blockchain APIs available that offer different features, support various blockchains, and cater to different developer needs. Here are some popular blockchain APIs:
Infura: Infura provides APIs and developer tools for Ethereum, IPFS, and Filecoin. It offers reliable and scalable access to Ethereum’s network, allowing developers to interact with the blockchain, deploy smart contracts, and retrieve data.
Alchemy: Alchemy provides a powerful blockchain infrastructure platform with APIs for Ethereum. It offers reliable and scalable access to Ethereum’s network, along with features like real-time event streaming, historical data, and analytics.
Chainlink: Chainlink is an oracle network that connects smart contracts to external data sources and APIs. It allows developers to access off-chain data securely and reliably within their blockchain applications.
BlockCypher: BlockCypher offers APIs for multiple blockchains, including Bitcoin, Ethereum, Litecoin, and more. It provides functionalities like transaction broadcasting, address and balance information, and webhook notifications.
Nomics: Nomics provides APIs for cryptocurrency market data and pricing information. It offers various endpoints for retrieving historical and real-time data, market statistics, and ticker information for different cryptocurrencies.
Binance API: Binance offers APIs for developers to interact with their cryptocurrency exchange platform. It allows users to trade, retrieve account information, and access market data.
Coinbase API: Coinbase provides APIs for developers to integrate with their cryptocurrency exchange and wallet services. It allows users to buy, sell, and manage cryptocurrencies, retrieve account information, and interact with the Coinbase platform.
When selecting a blockchain API, consider factors such as reliability, scalability, ease of use, available features, community support, documentation quality, pricing, and compatibility with your preferred blockchain network. Evaluate your specific needs and assess which API aligns best with your requirements. It’s also beneficial to experiment and test different APIs to determine which one suits your project and development workflow.