Best Blockchain APIs for HollaEx

Portfolio tracking, address and transactions tags and notes, watch service notifications, and crypto accounting. Track address portfolios for any Ethereum address with comprehensive balance charts and transactions. View balances, trading volumes, operations and transfers per token, per day. Tag and note any transaction, address, or even tokens. Use it as an easy tool for your crypto accounting with no registration required. Export the transaction history for any address tags /notes as a CSV file with historical prices. Explore marketing possibilities with token API and display widgets. Track an infinite number of Ethereum addresses and tokens, with industry-first Bulk API monitor. An all-in-one platform for the world of the Ethereum blockchain. View historical balances of holdings in USD. Receive email or telegram updates for any incoming or outgoing transaction from any address with watching service.

The Blockchair API offers developers, researchers, and businesses the ability to tap into data from 17 distinct blockchains. This API is equipped with a range of analytical tools, enabling tasks such as filtering, sorting, and data aggregation, all while maintaining impressive uptime. Blockchair stands out as the pioneer in merging various blockchains into a single search interface. In contrast to many other blockchain explorers and crypto entities, Blockchair prioritizes user privacy by refraining from gathering personal data and ensures it isn't distributed to external analytics firms or advertising networks.

Stellar makes it possible to create, send, and trade digital representations of all forms of money: dollars, pesos, bitcoin, pretty much anything. It’s designed so all the world’s financial systems can work together on a single network. Stellar's API and SDKs are ready to help you transform the world of finance, and the network’s currency connections could give even a small company the power and reach of an international bank. Leverage the many currency-backed tokens already on the Stellar network. Use Stellar's built-in decentralized exchange for crypto, forex, or securities. Users can swap between tokens using simple functions built into the protocol. Leverage the Stellar Disbursement Platform (SDP) to initiate and disburse bulk payments that move in real-time and settle instantly 24/7/365 with full certainty of funds delivery. Stellar has the documentation, tooling, and support to help you get your project up quickly.

Etherscan is the leading Blockchain Explorer, Search, API and Analytics Platform for Ethereum, a decentralized smart contracts platform. Built and launched in 2015 it is one of the earliest and longest running independent project built around Ethereum and its community with the mission of providing equitable access to blockchain data.

Our architecture allows us to run in multiple data centers for redundancy and low-latency. Simple and easy web APIs (REST) enable developers to build blockchain applications quickly and confidently. Our modular, cloud-optimized architecture is enterprise-grade for scalability, performance and reliability. We maintain a cluster of distributed databases which contain all transactional data for the entire blockchain. We host full-node blockchains for optimal security in validating and relaying transactions.Our focus is to make our customers successful as they build their next-generation blockchain applications. BlockCypher quickly identifies fraud and transactions likely to confirm.

The world's most popular way to buy, hold, and use crypto. The most powerful and easy-to-use cryptocurrency wallet. Go from zero to crypto in minutes. Just verify your ID, add a payment method, and buy cryptocurrencies. Only you can access your funds. Not even us. Deposit cryptocurrencies in an interest account and see how they grow. Convert your cryptocurrencies into cash. Instantly exchange your cryptocurrencies for any other currency. Chat with customer service directly on Exchange, anytime. Web Socket, REST and binary APIs for each type of professional agent. Confirm transactions, analyze the market, or just learn more about cryptocurrencies. We've powered exchanges, data analysts, enthusiasts, and more. From Hashrate to blocking details, mining information and more. Get the latest prices and charts along with key market signals.