API3 Reviews

Zengo stands out as the sole self-custodial wallet that eliminates the risks associated with seed phrase vulnerabilities. What accounts for Zengo's trust among over a million users? It's simple: not a single Zengo wallet has been compromised or hacked. Your crypto wallet is both safe and secure: Say goodbye to the anxiety of misplacing your seed phrase. Thanks to Zengo's cutting-edge cryptography, you won't have to manage a seed phrase at all. The process of signing blockchain transactions is shared between us and our users, ensuring that neither party has access to the other's confidential information. Experience the only non-custodial wallet that guarantees you won't lose your seed phrase. Enjoy effortless buying, selling, exchanging, and earning: You can easily purchase, sell, and trade using various payment options such as PayPal, bank transfers, credit or debit cards, Apple Pay, or Google Pay. Zengo supports six blockchains, four layer 2 solutions, and a multitude of crypto assets. Your wallet is fully recoverable: Our innovative 3FA recovery system, combined with 3D FaceLock technology, allows you to regain access to your wallet on any smartphone or tablet, ensuring you never lose your crypto access again. Exceptional 24/7 support: We recognize that navigating the world of cryptocurrency can be challenging. This is why we offer seamless communication, allowing you to reach out to us anytime you need assistance through the app, day or night. Additionally, our dedicated team is always ready to help you with any queries or concerns you may have.

Trusted by 400+ institutions, we support over $110B in digital assets through secure blockchain infrastructure—spanning nodes, APIs, staking services, and MPC wallet technology. Since 2017, our globally distributed systems have delivered enterprise-grade scalability, security, and compliance for the world’s leading financial and crypto platforms.

DIA (Decentralised Information Asset) is an open-source oracle system designed to gather, distribute, and share trustworthy data among participants in the market. In the realm of decentralized finance (DeFi), having access to reliable and scalable data feeds is vital for the creation of robust products and for safeguarding against possible exploitation and manipulation. DIA employs crypto-economic incentives alongside community feedback to effectively gather, verify, and transmit credible financial information. Participants who assist in data sourcing and validation are rewarded with bounties paid in DIA tokens, encouraging active involvement. All data is collected from primary sources and sent to DIA's servers, where it is secured by hashing the database on-chain. Moreover, comprehensive scraper code and documentation are readily available on GitHub for public access. Users can retrieve this data via API endpoints or Oracles, which allows various entities like lending platforms, index providers, and prediction markets to utilize DIA’s open-source and validated data streams without any costs. This collaborative methodology not only improves data integrity but also promotes innovation and advancement within the DeFi landscape. Ultimately, DIA aims to create a more transparent and reliable financial ecosystem for all participants.