Blockdaemon
Since 2017, we’ve helped over 400 organizations—ranging from exchanges to financial institutions—manage more than $110B in digital assets. Our services include robust support for staking, blockchain nodes, APIs, DeFi, and MPC wallets, all backed by a globally resilient architecture built for security, compliance, and scale.
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CEX.IO
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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Aptos
At Aptos Labs, we are creating an inclusive Layer 1 platform for all users. Engage in the development of applications tailored for the Aptos Blockchain, operate nodes, and immerse yourself in the thriving Aptos community. When a client of the Aptos Blockchain initiates a transaction, they seek to modify the ledger state to include their submission. You can generate, submit, and validate a transaction on the Aptos Blockchain. Take the opportunity to write your inaugural Move Module for this blockchain. Additionally, you can launch your first coin on the Aptos Blockchain while discovering how to construct your initial decentralized application (dapp). Each account on Aptos is identified by a distinct account address, with the account holder possessing a public and private key pair linked to that address, along with an authentication key stored within the account. Aptos also offers a REST API that facilitates interaction with the blockchain. You can monitor transactions and accounts throughout the network and obtain ledger information from the FullNode, such as data pertaining to accounts and their resources. Furthermore, joining the Aptos ecosystem allows for continuous learning and collaboration, ensuring that you stay at the forefront of blockchain innovation.
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Corda
Introducing a blockchain solution designed specifically for enterprises and sustainable growth. By utilizing Corda, you can discover new opportunities and revolutionize your operations with any blockchain application. R3 envisions a future where transactions can occur directly and securely, fostering trust among all parties involved. In this ideal landscape, business allies function in seamless harmony, eliminating the need for trustless exchanges. R3's Corda stands out as a robust enterprise blockchain platform that provides enhanced privacy, security, interoperability, and scalability. At its core, Corda supports a diverse range of applications known as CorDapps, developed by various participants within the ecosystem. R3 spearheads the largest blockchain community globally, offering significant advantages to those who choose to engage as application developers or participants in exploration, with tailored benefits that align with the specific requirements and stages of development of your organization. By embracing this innovative technology, businesses can position themselves at the forefront of the digital transaction revolution.
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