ADAMANT InfoServices is a crypto and fiat currency rates service provider. It collects rates from MOEX and Coinmarketcap, calculates cross-rates, and provides information via API.

Installation

Requirements

• Ubuntu 16 / Ubuntu 18 (other OS had not been tested)
• NodeJS v 8+ (already installed if you have a node on your machine)
• MongoDB (installation instructions)

Setup

su - adamant
git clone https://github.com/Adamant-im/adamant-currencyinfo-services
cd ./adamant-currencyinfo-services
npm i

Pre-launch tuning

nano config.json

Parameters:

• crypto List of coins to fetch rates from Coincarketcap
• fiat List of fiat pairs and their codes to fetch from MOEX
• baseCoins List of coins to calculate all available pairs using crypto and fiat
• cmcApiKey Coinmarketcap API key. You must get yours at https://coinmarketcap.com/api/.
• port Port for providing InfoServices Rates API. It will be available at http://IP:port.
• refreshInterval Refresh rate in minutes to fetch data from MOEX and Coinmarketcap. Note: often requests can lead to blocking of your API keys.

Launching

You can start ADAMANT InfoServices with node app command, but it is recommended to use process manager:

pm2 start --name info-service app.js 

Add info-service to cron:

crontab -e

Add string:

@reboot cd /home/adamant/adamant-currencyinfo-services && pm2 start --name info-service app.js

Usage

To test InfoServices successfully installed, try to open link http://IP:36668/get?coin=ADM in web browser.

For usage see InfoServices API documentation.