Best Crypto Tools for Kotlin

Unlock the Potential of Crypto with ChangeNOW's Exchange API! Empower your customers to trade and interact with over 800 cryptocurrencies in real-time. Ride the wave of the rapidly growing crypto market and earn a cut of every transaction made through your platform, with complete flexibility over your commission rate - set it at 0% or any other percentage you prefer. Seamless integration is a guarantee, with an average setup time of just 7 days. And if you encounter any issues, our 24/7 multilayer support team is always ready to assist. Our maintenance-free solution frees you up to focus on growing your business. Join the elite ranks of Exodus, Trezor, and Guarda Wallet, and revolutionize the way you do business with ChangeNOW.

Dfns is the preferred wallets-as-a-service platform for top organizations aiming to enhance their digital asset operations and securely onboard users into the world of cryptocurrency. You can seamlessly integrate feature-rich web3 wallets into your existing infrastructure, allowing for rapid growth from concept to execution while enabling fintech capabilities in an instant. Import your organization's compliance models and business rules to ensure they align with regulatory standards effortlessly. Choose a deployment strategy that suits your specific regulatory needs, whether it be for exchanges, staking platforms, tax management services, KYT checks, and beyond. Dfns offers a comprehensive collection of pre-built integrations that empower developers to scale their projects efficiently from inception to maturity. By simplifying blockchain key management, we enable both developers and users to engage with digital assets with assurance and peace of mind. Furthermore, Dfns acts as a safety net, providing safeguards against potentially irreversible errors. Instead of spending time on manual transfers, you can automate your transaction workflows using APIs, allowing for quick broadcasting on-chain with pre-built payloads, making the entire process efficient and stress-free. With Dfns, you can focus on innovation rather than operational hassles.

Transform your global payment processes with Mesta's cutting-edge blockchain infrastructure, allowing you to make payments internationally at unmatched prices. The innovative API-driven framework of Mesta integrates real-time processing with blockchain advancements, resulting in unparalleled efficiency for global transactions. Enhance your operations and secure a competitive advantage through exceptional speed and cost savings. Mesta facilitates currency exchanges from USD to more than 50 currencies, reaching over 100 countries worldwide, making it your comprehensive solution for diverse global payment needs. Experience transaction processing that feels instantaneous with just five APIs, enabling you to launch in less than a week, an ideal scenario for product managers. With its blockchain capabilities, Mesta empowers customers to monitor the precise status of their funds in real time. Additionally, Mesta complies with regulations in the US and all recipient nations, while our industry-leading KYB and transaction monitoring protocols ensure you can rest easy knowing your financial transactions are secure and reliable. This combination of features positions Mesta as a forward-thinking leader in the payment landscape.