It uses API from HNB (Croatian National Bank) to pull currency exchange rate data for croatian kuna.

Screenshot

mode: “carousel” - rotate between currency

mode: “table”

Download
MMM-HNB-Exchange

Configuration:

{
    module: "MMM-HNB'Exchange",
    position: "top_right",
    config: {
        decimal: 2, 
        currency: ['GBP', 'USD', 'EUR', 'BAM', 'AUD', 'CAD'],
        mode: "table", //"carousel"  or  "table"
    }
},          

Version:
28.12.2020 - v1.0.0 - Initial Release

I am very happy to announce one of the first module. Others are still in the alpha version and this one is in beta.

Description:
It is scraping for fuel prices, location and distance of various gas stations in Croatia. The result is returned as the lowest price in the radius of the selected location.
It is limited to show up to five OPEN stations in range of radius.

Screenshots:

Download
MMM-Fuel-HR

Version
23.12.2020 - v1.0.0 - Initial Release Beta

Any feedback from anyone is more than welcome.

This should be your node_helper.

const NodeHelper = require("node_helper");
const cheerio = require("cheerio");
const request = require('request');

module.exports = NodeHelper.create({

    start: function () {
        self = this;
        console.log("Starting node_helper for: " + this.name);
    },

    getData: function () {
        const url = 'https://wol.jw.org/hr/wol/h/r19/lp-c';
        request({
            url: url,
            method: 'GET'
        }, (error, response, body) => {
            if (error) {
                return console.error(error)
            };

            var $ = cheerio.load(body);
            //console.log($.html());
            const data = $('div[class="tabContent"]').first();

            let header = $(data).find('h2').text();
            let title = $(data).find('p').first().text();
            let text = $(data).find('div.pGroup>p').text();
            //console.log(header,title,text);
            var recivedData = {
                header,
                title,
                text
            }
			console.log(recivedData);
            
			self.sendSocketNotification('TEXT_RESULT', recivedData);
        });
    },

    socketNotificationReceived: function (notification, payload) {

        if (notification === 'GET_TEXT_DATA') {
            self.getData();
        }
    },
});