GK8 Verified Customer Reviews (2026)

Chainstack provides a suite of APIs and software that empower countless businesses, regardless of their size, to develop, expand, and sustain blockchain applications effectively. Their APIs are designed with security in mind, featuring secure node connections and best practices for key management to ensure your data remains safe and under your control. You also have the capability to invite additional members to your network, allowing them to deploy their infrastructure effortlessly through user-friendly network management tools. With Chainstack, you can select and implement the blockchain protocol that meets your specific requirements, and it will remain unchanged for your use. Chainstack’s managed blockchain services simplify the processes of launching, joining, and scaling decentralized networks, making it accessible for users at all levels. The platform enables you to test out enterprise-grade tools and services with confidence before transitioning to a production environment. Additionally, ongoing monitoring and resource provisioning are provided to help you maintain optimal performance and efficiency. This comprehensive approach ensures that businesses can focus on innovation while relying on robust support from Chainstack.

ND Wallet is a highly customizable, white-label crypto wallet solution designed for businesses eager to deploy their own secure, non-custodial wallet quickly and efficiently. It supports multiple major blockchains including Bitcoin, Ethereum, Solana, Polygon, and TRON, along with essential token standards such as ERC-20, TRC-20, and SPL, as well as NFTs, ensuring broad digital asset compatibility. Built using cutting-edge MPC technology and end-to-end encryption, ND Wallet guarantees full user control over private keys, enhancing security and privacy. Optional KYC/AML integration is available for businesses needing to comply with regulatory frameworks. The wallet is available on both iOS and Android platforms, featuring real-time transaction tracking and seamless Web3 login for enhanced usability. ND Wallet also offers an optional secure messenger that allows users to send crypto payments directly within chat conversations. Its extensive UI customization options enable businesses to create a branded experience tailored to their unique needs. This solution is ideal for startups, NFT marketplaces, DeFi projects, and enterprises looking for a fast-to-market wallet with deep blockchain integration. The white-label approach ensures companies can maintain their brand identity while offering top-tier security and functionality. ND Wallet simplifies wallet deployment, allowing businesses to focus on growth while providing users with a secure and feature-rich crypto experience.

Unbound's Crypto Asset Security Platform (CASP) is distinguished as the only FIPS 140 L2 certified Multi-Party Computation (MPC) security solution currently offered for digital assets. This cutting-edge platform empowers users to create approval policies that are risk-based and adhere to local regulations while smoothly incorporating Hardware Security Modules (HSMs) and offline signers within a cohesive MPC framework. By leveraging this FIPS 140 L2 certified software, organizations can mitigate the risks linked to public-key cryptography, thus providing a secure, decentralized approach to transaction signing and efficient digital asset management. With Unbound CASP, institutional investors can maintain compliance with regulatory standards without compromising the security or operational efficiency of their assets. This comprehensive platform not only safeguards digital assets in both ‘cold’ and ‘hot’ storage but also utilizes MPC-driven workflows and approval mechanisms to ensure secure asset transfers between these storage types. Additionally, CASP is flexible enough to accommodate various configurations of approval policies and supports an unlimited number of cryptographically validated signers, enabling organizations to customize their security strategies according to their unique requirements. Therefore, with CASP, organizations are equipped with unmatched adaptability and security in overseeing their digital assets, allowing them to respond proactively to evolving threats in the digital landscape. This innovative approach ensures that organizations can confidently navigate the complexities of digital asset management while prioritizing safety and compliance.