Ebibowei Nabena

Universal Currency Converter Lite lets you add a simple currency converter to any page or post using a shortcode. It fetches live exchange rates, allows you to set default and target currencies, and style the widget (background, button, text colors) from an admin settings page.
Features
<ul>
<li>Live rates from ExchangeRate-API (relative to USD).</li>
<li>Shortcode to embed anywhere.</li>
<li>Admin page to choose default & target currencies.</li>
<li>Color pickers for background, button, and text colors.</li>
<li>Optional “Buy Me a Coffee” link inside the settings page (Paystack).</li>
</ul>
Shortcode
Use: 
 [univcuco_converter]
Override defaults per instance: 
 [univcuco_converter default=”EUR” to=”GBP” amount=”10″ decimals=”2″]
<h3>External Services</h3>
This plugin connects to an external service to fetch live currency exchange rates.
<ul>
<li>Service Used: ExchangeRate-API (https://open.er-api.com/)</li>
<li>Purpose: To retrieve up-to-date currency exchange rates for the converter.</li>
<li>Data Sent: The base currency code (e.g., USD, EUR) in each request. No personal or identifiable user data is sent.</li>
<li>Data Received: Exchange rates for multiple currencies, displayed in the converter widget/shortcode.</li>
<li>Privacy & Terms:
<ul>
<li>Terms of Service: https://www.exchangerate-api.com/terms</li>
<li>Privacy Policy: https://www.exchangerate-api.com/privacy</li>
</ul>
</li>
</ul>
This connection is required for the plugin to function. If the API is unavailable, live exchange rates will not be displayed.
<h3>Roadmap</h3>
We’re actively improving Currency Converter. Here’s what’s coming:
<h3>Current (v1.1)</h3>
<ul>
<li>Frontend assets now correctly load.</li>
<li>Added “Settings” link to plugins list page.</li>
<li>“Convert” button is now the sole trigger.</li>
<li>Result box is now below the button.</li>
<li>Header added to converter widget.</li>
<li>Result box clears on currency changes.</li>
</ul>
<h3>Next Update (v1.2)</h3>
<ul>
<li>API fallback support for more reliable rates.</li>
<li>Option to show currency symbols (e.g., $ for USD, ₦ for NGN).</li>
<li>Friendlier error handling if rates are unavailable.</li>
</ul>
<h3>Planned (v1.3)</h3>
<ul>
<li>Auto-detect user currency (browser/IP).</li>
<li>Control over decimal places (0–4).</li>
<li>New styling options (rounded fields, light/dark mode).</li>
</ul>
<h3>Future (v2.0 and beyond)</h3>
<ul>
<li>Convert into multiple currencies at once.</li>
<li>Historical rates (7-day/30-day view).</li>
<li>Offline caching of last rates.</li>
<li>WooCommerce integration (optional).</li>
<li>Gutenberg block support.</li>
</ul>
Have a feature request? Open a thread in the <a href="https://wordpress.org/support/plugin/universal-currency-converter-lite/" rel="ugc">support forum</a>.

Universal Currency Converter Lite

A lightweight currency converter with shortcode support, live exchange rates, customizable colors, and a settings page.

Stockdio

Stockdio’s Stock Quotes List contains a plugin and a widget that provide the means to display a list of stock prices, market indices, currencies and commodities with their variations. Over 65 different stock exchanges and a large number of market indices, currencies and commodities are supported. Optionally, an interactive price chart can be included with the list.
If you’re using the standard Gutenberg editor, the easiest way to include this plugin on your page is using the Stock Quotes List block, which is included in the Stockdio Financial Visualizations category.
If you’re using a different editor o prefer to use the shortcode, below is a sample to help you start. Please be aware that most of the parameters listed below are optional, and are also available through the plugin’s settings page. Any parameter you include in the shortcode will overwrite the parameter used in the settings page.
<pre><code>[stock-quotes-list symbols="AAPL;MSFT;GOOG;HPQ;^SPX;^DJI;LSE:BAG" stockExchange="USA" width="100%" height="380" motif="financial" palette="financial-light"]
</code></pre>
This plugin is part of the Stockdio Financial Widgets, which also includes the following plugins and widgets:
<ul>
<li><a href="https://wordpress.org/plugins/stockdio-historical-chart/" rel="ugc">Stockdio Historical Chart</a></li>
<li><a href="https://wordpress.org/plugins/stock-market-overview/" rel="ugc">Stock Market Overview</a></li>
<li><a href="https://wordpress.org/plugins/stock-market-news/" rel="ugc">Stock Market News</a></li>
<li><a href="https://wordpress.org/plugins/stock-market-ticker/" rel="ugc">Stock Market Ticker</a></li>
<li><a href="https://wordpress.org/plugins/economic-market-news/" rel="ugc">Economic & Market News</a></li>
</ul>
The following parameters are supported:
stockExchange: The exchange market the symbols belong to (optional). If not specified, NYSE/NASDAQ will be used by default. For a list of available exchanges please visit www.stockdio.com/exchanges.
symbols: A list of companies stock symbols, market index tickers, currency pairs or commodities ticker, separated by semi-colon (;) (e.g. AAPL;MSFT;GOOG;HPQ;^SPX;^DJI;LSE:BAG). Please review the FAQ section for additional details on how to includes indices, currencies and commodities, as well as how to specify custom names, combine data from different exchanges, etc.
width: Width of the list in either px or % (default: 100%).
height: Height of the list in pixels (default: 320px). If not specified, the list height will be calculated automatically.
title: Allows to specify a title for the list, e.g. Watch List (optional).
intraday: If enabled (true), auto refresh intraday delayed data will be used if available for the exchange. For a list of exchanges with intraday data available, please visit http://www.stockdio.com/exchanges.
includeChart: Allows to include an interactive chart along with the list (optional).
chartHeight: Height of the chart in pixels (default: 320px).
includeLogo: Allows to include/exclude a column with the stock logo or index country flag, if available. Use includeLogo=false to hide the logo (optional).
logoMaxHeight: Specify the maximum height allowed for the logo. The height may be smaller than the maximum, depending on the logo width, as it maintains the logo’s aspect ratio (optional).
logoMaxWidth: Specify the maximum width allowed for the logo. The width may be smaller than the maximum, depending on the logo height, as it maintains the logo’s aspect ratio (optional).
includeSymbol: Allows to include/exclude a column with the stock symbol. Use includeSymbol=false to hide the symbol (optional).
includeCompany: Allows to include/exclude a column with the company name. Use includeCompany=false to hide the company name (optional).
includePrice: Allows to include/exclude a column with the latest stock price. Use includePrice=false to hide the stock price (optional).
includeChange: Allows to include/exclude a column with the stock price change. Use includeChange=false to hide the price change (optional).
includePercentChange: Allows to include/exclude a column with the stock price percentual change. Use includePercentChange=false to hide the price percent change (optional).
includeTrend: Allows to include/exclude a column with the stock price trend icon (up/down/neutral). Use includeTrend=false to hide the trend icon (optional).
includeVolume: Allows to include/exclude a column with the latest volume. By default, volume is not visible. Use includeVolume=true to show it (optional).
showHeader: Allows to display the list header. Use showHeader=false to hide it (optional).
showCurrency: Allows to display the currency symbol next to the price, depending on the culture settings.
allowSort: If enabled (true), it allows the end user to sort the data by any of the fields, by clicking on the header, if this is visible.
culture: Allows to specify a combination of language and country settings, used to display texts and to format numbers and dates, e.g. Spanish-Spain (optional). For a list of available culture combinations please visit http://www.stockdio.com/cultures.
motif: Design used to display the visualization with specific aesthetics, including borders and styles, among other elements (optional). For a list of available motifs please visit www.stockdio.com/motifs.
palette: Includes a set of consistent colors used for the visualization (optional). For a list of available palettes please visit www.stockdio.com/palettes.
font: Allows to specify the font that will be used to render the chart. Multiple fonts may be specified separated by comma, e.g. Lato,Helvetica,Arial (optional).
displayPrices: Allows to specify how to display the prices on the chart (if enabled), using one of the following options (default: Line):
<ul>
<li>Line</li>
<li>Candlestick</li>
<li>Area</li>
<li>OHLC</li>
<li>HLC</li>
</ul>
allowPeriodChange: If enabled (true), it provides a UI to allow the end user to select the period for the data to be displayed in the chart. This UI is enabled by default.
days: Allows to specify the number of days for the period to display in the chart (if enabled). If not specified, its default value is 365 days.
loadDataWhenVisible: Allows to fetch the data and display the visualization only when it becomes visible on the page, in order to avoid using calls (requests) when they are not needed. This is particularly useful when the visualization is not visible on the page by default, but it becomes visible as result of a user interaction (e.g. clicking on an element, etc.). It is also useful when using the same visualization multiple times on a page for different devices (e.g. using one instance of the plugin for mobile and another one for desktop). We recommend not using this by default but only on scenarios as those described above, as it may provide the end user with a small delay to display the visualization (optional).

Stock Quotes List

After setting the API key the widget keeps displaying an error message. Couldn't find any way to contact support.

API Key error

The changelog says support Bursa Malaysia(KLSE) but when download, couldn't find anything from KLSE.

not working for KLSE

WordPress plugin and widget for displaying a list of stock market prices and their variations.

Universal Currency Converter Lite vs Stock Quotes List