Blockfacts

Nortik developed a full-fledged crypto and stock market portfolio tracking & trading platform.

Key points

Blockfacts is a digital data provider, providing access to a large number of crypto exchanges through a single API.

The product is both developer and user-focused, giving access to Rest and WebSocket API, as well as the platform with rich data insights where users can filter through important data based on their own criteria.

The Blockfacts system is powered by a large number of microservices, cron jobs, and APIs running constantly, keeping the whole infrastructure connected and secure, as well as providing low-latency data throughput.

Never miss a thing

Top crypto news from multiple sources is fetched daily and made available on the platform or via alternative channels such as email, SMS, or Slack notifications.

Real-time data

The platform unifies the whole system, providing access to real-time as well as historical crypto prices from multiple exchanges, comparison functionality, and a general rich overview.

Heatmap Data

Real-time heatmap and top performer lists are some of the features this platform provides. Each component has its own dedicated microservice calculating the data at specific intervals.

Historical Data

The historical database processes around 50 million data points daily, repackaging them into more readable models and storing them based on the exchange timestamp.

OHLCV Data

Historical databases can also be queried by many parameters, such as the timestamp when the exchange sent out a specific trade, all the way to the open, high, low, close, and interval in which the trade occurred.

Technologies

Node

.NET

Python

MongoDB

Firebase

Redis

JavaScript

React

Redux

Highcharts

Testimonial

Working with the team over at Nortik has been a great experience. They helped me understand what is possible in terms of technical implementations and even managed to develop certain features that were at first impossible to achieve. At one point the platform held over 50 million data points daily, and it’s safe to say that it is not an easy task to develop a system that can withstand this kind of load. Nortik managed to create a strong microservice architecture from the start which led us to ultimately become the 3rd product of the day on Product Hunt.

Gustav W.

Co-Founder / BlockFacsts

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