ChromaWay offers CromaWallet API and ChromaNode. ChromaNode is a high-performance open-source bitcoin data API which enables SPV and supports notifications via the WebSocket protocol. It indexes the bitcoin blockchain and provides data to clients. In particular, it sends notifications about transactions and confirmations (blocks). ChromaNode is built with a scalable architecture allowing a distributed configuration where several servers cooperate to serve the data.
Bitcore is a full bitcoin node allowing apps run directly on the peer-to-peer network. By binding directly into bitcoin’s source code, Bitcore’s API is 20x faster than connecting to a separate bitcoin node, and orders of magnitude faster than a centralized API. Bitcore provides a blockchain API and the Insight blockchain explorer, right out of the box. A modular, service-based architecture makes Bitcore a great platform for enterprise applications.
Neuroware offers a range of specialized non-financial protocols for the blockchains and provides businesses with the tools and experience to properly leverage the benefits of distributed ledger technologies.
Tierion allows creating a verifiable record of any data or business process on the bitcoin blockchain by offering developer tools & API to anchor data in the blockchain. The company has developed an open standard called ChainPoint for recording data in the blockchain and generating blockchain receipts. Each receipt contains all the information needed to verify the data without relying on a trusted third party.
Gem offers an HTTP API so that it can be used from any language. The API hides much of the complexity of working with cryptocurrencies, but using it directly still requires some low-level knowledge. For that reason, Gem provides higher-level interfaces in several languages.
Coinbase’s API makes it easy to build new bitcoin apps and integrate bitcoin into existing applications. They enable a variety of capabilities; from simply gathering read-only data, to building something […]
