CEX.IO
CEX.IO is a regulated multi-functional cryptocurrency exchange. Established in 2013, it now has offices in the UK, US, Ukraine, Cyprus, and Gibraltar. With more than 3 million users across the globe, CEX.IO provides reliable services backed by cold cryptocurrency storage, financial viability, high security, and KYC/AML best practices. CEX.IO Exchange was one of the first platforms to make fiat-to-crypto transactions accessible by offering card payments and bank transfers to the clients. Currently, we provide a variety of trading tools for Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, Tron, and other crypto assets. You can trade these cryptocurrencies for USD, EUR, GBP, and RUB. We know that mobility matters, so we’ve enabled trading through a website, iOS and Android mobile apps, WebSocket, and REST API.
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Blockdaemon
Blockdaemon is the institutional gateway to Web3, securing over $110B in digital assets for 400+ institutions, including exchanges, custodians, crypto platforms, and financial enterprises. We offer institutional-grade blockchain infrastructure spanning nodes, APIs, DeFi, staking, MPC wallets and vaults. Since 2017, our globally distributed infrastructure ensures unrivaled security, compliance, and scalability.
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Bitaps
Bitaps provides Bitcoin explorer web service allowing to track transactions, blocks and address balances. Bitcoin tools, payment processing and open API. Blockchain ledger API allows you to query information about basic entities like blocks, transactions and addresses. Mainnet and testnet blockchain explorers. Blockchain explorer is army knife for blockchain developer. Also possible to receive information about transaction unsend outputs(UTXO), contracts and timeline statistics. Generate address, convert private or public key to address. Create, verify, split or restore BIP39 mnemonic code. Calculate addresses and keys from BIP32 extended keys. Sign any message or verify message signature for address. Create, sign, verify and broadcast new transaction. Broadcast transaction to Bitcoin peer to peer network. Create and print Bitcoin gift card. Protect your privacy with coin mixer. Sell your files, pictures, notes or other digital goods.
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