PolyBridge vs. Across Protocol

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.

Nexo stands out as a leading digital asset wealth platform, aimed at enabling clients to enhance, manage, and secure their cryptocurrency investments. Our goal is to spearhead the future of wealth creation by prioritizing customer success and offering customized solutions that foster lasting value, complemented by round-the-clock client support. Recognizing that wealth accumulation is not a universal approach, Nexo empowers you to decide the trajectory of your asset growth. Whether you prefer the freedom of flexibility or the assurance of higher fixed returns, your aspirations dictate your path. With our Flexible Savings, you can earn daily compounding interest on your crypto and stablecoins, enjoying the freedom to spend, trade, or withdraw at any time while receiving up to 14% annual interest. For those inclined towards a more stable investment, Fixed-term Savings can yield an impressive annual interest rate of up to 16%, catering to your long-term financial goals. At Nexo, we believe that your cryptocurrency should flourish in tandem with your ambitions. Furthermore, we are committed to helping you maximize the potential of your portfolio. Why liquidate your digital assets and forfeit potential gains when you can utilize them instead? With Nexo’s crypto Credit Line, you can access liquidity without parting with your coins, enhancing your purchasing power with interest rates starting as low as 2.9%. Take control of your financial future and build your wealth on your own terms with Nexo, where your goals shape your investment journey.

Framnex is a modular financial infrastructure platform that helps businesses turn existing client relationships into branded financial products and recurring revenue. The platform is designed for companies that already have trust, distribution, or payment volume and want to keep more banking, payments, FX, wallet, and card activity inside their own brand. Framnex supports white-label banking, embedded finance, automated payouts, wallet-as-a-service, card issuing, money transfers, payment gateways, mobile banking apps, crypto wallets, crypto cards, and digital asset workflows. It is built for FX brokers, company formation firms, banking consultants, payment providers, digital asset platforms, marketplaces, fintech startups, corporate service providers, and EMI or PSP consultants. Partners can launch branded accounts, payments, wallets, cards, FX flows, payouts, and cross-border transfer journeys without building the full infrastructure stack themselves. The platform includes core banking, ledger, payments, cards, wallets, compliance, connectors, and developer tools. Framnex helps partners start with a focused module, expand into a connected solution, or launch a full white-label financial platform. Its implementation process includes discovery, solution design, launch preparation, integration, testing, production rollout, and expansion planning. Compliance and operational readiness are treated as core capabilities, with support for KYC, AML, transaction monitoring, regulatory workflows, security, and controls. Framnex’s partner-first delivery model helps teams shape the commercial model, technical roadmap, compliance design, and launch process around real client demand. By combining financial infrastructure, branded product launch support, embedded finance, cards, wallets, payments, FX, compliance, digital asset capabilities, and guided implementation, Framnex helps businesses monetize client relationships with more control.

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.

HiveMQ provides the most trusted IoT data streaming and Industrial AI platform, built on MQTT, to power a reliable, scalable, and AI-ready data backbone. What HiveMQ is known for: 1. MQTT-native: Built around the MQTT standard, purpose-designed for event-driven, real-time communication 2. Enterprise-grade reliability: Handles millions of concurrent connections with high availability and fault tolerance 3. Industrial-ready: Widely used in IIoT, manufacturing, automotive, energy, smart infrastructure, and data centers 4. Scalable & secure: Supports global deployments with strong security, governance, and observability 5. UNS & IT/OT convergence enabler: Commonly used as the backbone for Unified Namespace architectures and seamlessly connects OT devices with IT systems for full visibility and interoperability.

YouHodler is a fintech company bridging the gap between traditional finance and crypto. We are dedicated to providing secure and innovative financial solutions to customers from over 100 countries Crypto loans enable you to use your digital currency as collateral for generating cash. You receive 90% of the value of 30+ of the most popular cryptocurrencies. You can start with $100 and earn money with immediate withdrawals at bank accounts or credit cards. You can borrow using USD, EUR, CHF, or GBP. YouHodler gives you the ability to exchange fiat or cryptocurrency. An application takes you through the conversion process to get your funds fast. YouHodler pays up to 20% annually with weekly payouts by turning crypto assets into a yield account. Yield is paid every week into your crypto wallet. Those who like to buy and hold cryptocurrency find this beneficial for increasing their income and total returns. YouHodler's Cloud Miner offers a simple, gamified way to earn real Bitcoin without using your device's computing power, allowing users to mine with ease and access rewards effortlessly.

Sumsub is an all-encompassing verification platform that facilitates global customer onboarding, accelerates access, lowers expenses, and combats digital fraud effectively. By integrating robust verification processes with enhanced conversion rates across the globe, Sumsub offers a comprehensive suite tailored to diverse requirements, including KYC/AML checks, KYB verifications, payment fraud mitigation, and facial recognition authentication. This versatility not only streamlines operations for businesses but also enhances user experience, making it a preferred choice in the realm of digital verification solutions.

The Gemini Credit Card® allows you to earn cryptocurrency rewards immediately with each transaction, which are then credited straight to your Gemini account. With attractive reward rates like 4% on gas, 3% on dining, and 2% on groceries, it caters to individuals looking to grow their crypto portfolio through everyday expenses. There are no annual fees or charges for foreign transactions, and users can opt to receive their rewards in a selection of cryptocurrencies. Designed with security in mind, the card features no visible card number, providing reassurance while boasting a sophisticated and stylish appearance. Additionally, this card appeals to those who value both financial benefits and a sleek aesthetic in their payment methods.

BYDFi, which was previously known as BitYard, stands as Singapore's leading exchange for cryptocurrency contracts. Our platform facilitates secure, straightforward, and efficient trading of cryptocurrency assets across more than 150 nations. Emphasizing the motto "Complex Contracts Simple Trade," BYDFi is dedicated to delivering an exceptional trading experience for all users. We provide a diverse selection of trading pairs that encompass Crypto, Forex, and Commodities. Signing up is a breeze, whether through your email or mobile number, and can be done easily on both PC and mobile devices. With a user base exceeding 500,000 from around the globe, we support multiple languages including English, Traditional Chinese, and Russian. Achieving a trade takes just 30 seconds, allowing you to engage in trading anytime and anywhere. BYDFi truly serves as a comprehensive platform for all your digital asset trading needs, making it the go-to choice for traders.

Summ (formerly Crypto Tax Calculator) is leading crypto & equities tax software that simplifies tracking and reporting across all your brokers, exchanges, wallets, NFTs and DeFi activity. With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines. Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more. Unique spam filtering controls also help strip out junk tokens and fake outgoings so spam doesn’t corrupt gains and losses. Summ's portfolio helps you see everything together so you can pay the least tax possible and get accurate IRS-ready reports. That’s why Summ is seriously loved by users (rated 4.6 /5 stars on Trustpilot) and they’re an official tax partner of both MetaMask and Coinbase. If you’re ready to stop fighting your tax software, Summ turns investing chaos into confidence. Add clarity. Subtract doubt.