BitcoinAverage.com is proud of the fact that we were the first global price index in the cryptocurrency and blockchain industry, and have proven over the years to also be one of the most reliable. It is considered by most as the de facto standard bitcoin price index. It is trusted by thousands of users across hundreds the world’s leading websites, apps, services and businesses. With our historical bitcoin price data stretching back to 2010, this index is perfect for a multitude of uses from reporting, invoicing, payment processing, analysis and accounting, as well as a plethora of integrations with different types of software. Pull our Historical Bitcoin exchange rate data in JSON or CSV format, stretching back 6 years, with 3 levels of granularity.
Powered by 15+ exchange rate data sources, the Fixer API is capable of delivering real-time exchange rate data for 170 world currencies. The API comes with multiple endpoints, each serving a different use case. Endpoint functionalities include getting the latest exchange rate data for all or a specific set of currencies, converting amounts from one currency to another, retrieving Time-Series data for one or multiple currencies and querying the API for daily fluctuation data. Throughout this documentation you will learn about API structure, methods, potential errors and code examples. In case there any question is left unanswered, please make sure to contact us and our team will be happy to help out.
Trusted Coin is a Bitcoin transaction cosigning service. Users of this API can create M-of-N multisignature P2SH addresses (where Trusted Coin acts as one of the cosigners). The policy logic Trusted Coin should apply when deciding if to cosign (and thus approve) individual transactions is user configurable. Via this mechanism higher-level services can be built including wallet protection schemes and escrow.
Digital, decentralized currencies are becoming more popular and gaining acceptance. Use these APIs to enable your apps to determine the value of, trade, and process digital cryptocurrencies such as Bitcoin, Ether, Ripple among others.
Here, you'll find the best APIs for retrieving Bitcoin (and other crypto) prices.