Chainstack's APIs and software are used by thousands of businesses, large and small, to build, scale, and maintain blockchain applications. To ensure your security and control, Chainstack's APIs offer secure node connections and key security best practices. Invite other members to join your network and deploy their infrastructure using simple network management tools. You can build and deploy the blockchain protocol that suits your needs. The protocol will never be updated or modified again. Chainstack's managed services for blockchain make it easy to launch, join, and scale decentralized networks. You can now safely experiment with enterprise-grade tools and services and then run production. Continuously monitor and provision your resources.
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CEX.IO is a licensed and versatile cryptocurrency exchange that was founded in 2013 and has since established offices in various countries, including the UK, US, Ukraine, Cyprus, and Gibraltar. With a user base exceeding 3 million worldwide, CEX.IO ensures dependable services through cold storage of cryptocurrencies, robust financial health, top-notch security measures, and adherence to KYC/AML regulations. Notably, CEX.IO was among the pioneer platforms to facilitate easy fiat-to-crypto transactions by allowing customers to make payments via credit cards and bank transfers. Presently, the exchange offers a diverse range of trading options for cryptocurrencies such as Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, and Tron, among others, which can be traded for fiat currencies like USD, EUR, GBP, and RUB. Understanding the importance of accessibility, CEX.IO has developed trading capabilities through its website and mobile applications for both iOS and Android, as well as through WebSocket and REST API to cater to different user preferences. This commitment to adaptability ensures that clients can engage in trading activities anytime and anywhere.
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Starknet
Starknet functions as a decentralized ZK-Rollup on Ethereum, operating without permission and allowing any decentralized application (dApp) to attain boundless computational scale while maintaining Ethereum's security and composability. By generating STARK proofs off-chain and verifying them on-chain, Starknet successfully scales while safeguarding the integrity of Layer 1 Ethereum. Developers can seamlessly implement diverse business logic through Starknet Contracts, promoting Ethereum-level composability that encourages straightforward development and fosters innovation. The STARK Prover drives the StarkEx scalability engine, showcasing its capability to handle up to 600,000 transactions in a single proof on Mainnet, which highlights its efficiency and robustness. This combination of features positions Starknet as a vital infrastructure for the next generation of decentralized applications.
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zkSync
zkSync stands out as the most user-focused ZK rollup solution in the Ethereum ecosystem. This innovative scaling method has no limitations on the volume it can securely manage in Layer 2, setting it apart from other strategies. In contrast to optimistic rollups, it facilitates rapid and economically efficient transfers of assets between the ZK rollup and Layer 1. Notably, zkSync boasts the lowest transaction costs among all current and forthcoming rollups. Additionally, it offers features like meta-transactions, immediate confirmations with economic finality, and affordable privacy options. The design philosophy of zkSync emphasizes simplicity and enjoyment in the development process. Developers can easily integrate payments and atomic swaps using just a few lines of code. Moreover, zkSync allows for the creation of type-safe, functional smart contracts with Zinc, a Rust-based framework, and enables the deployment of existing EVM codebases with minimal adjustments. This combination of features makes zkSync an attractive choice for developers seeking efficiency and innovation in blockchain applications.
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