Best Blockchain APIs for Zilliqa

Crypto APIs is a blockchain infrastructure provider that makes developing and managing Web 3 solutions easy and efficient. The product suite includes Node as a Service, Dedicated Nodes, Blockchain Data, Blockchain Events, Blockchain Fees, Broadcast Transactions, Prepare Transactions, HD Wallets Management, Transaction Simulator, Blockchain Utils and Market Data. Developers access all tools with one seamless integration and can deploy 100+ endpoints across 30+ blockchain networks from a single provider using one SDK. The REST APIs work with multiple blockchain mainnets and testnets, suitable for digital banks, exchanges, wallets, custodians, lending products, hardware wallets, crypto PSPs, taxes and accounting, and more. Trusted by 500+ companies including Ledger, Nexo, CoolWallet, CoinStats, Swyftx and Bitwave. With 25ms average processing time and 25,000+ rq/s, Crypto APIs is enterprise-ready. The company is ISO/IEC 27001:2013 certified, incorporating advanced encryption and the highest standards for privacy and security.

NOWNodes is a robust RPC provider granting API access to Full and Archive Nodes across 110+ blockchain networks. It supports various protocols including Tendermint, Blockbook, and Index, with availability on both mainnets and testnets depending on the chain. The service delivers a reliable, scalable infrastructure with 99.95% uptime, ~0.6s response time, and capacity for over 15,000 transactions per second—ensuring developers uninterrupted access to accurate blockchain data.