Real-time financial widgets — tickers, screeners, heatmaps, currency converters, and technical analysis charts for crypto, forex, and stocks.

vunelix

Vunelix Financial Widgets adds embeddable, real-time financial widgets to any WordPress page or post with a simple shortcode.
20+ widgets covering crypto, stocks, forex, funds, and technical analysis, powered by live market data over WebSocket.
<h4>Features</h4>
<ul>
<li>Free — all included widget types work without a paid upgrade</li>
<li>Standalone — no other plugin required</li>
<li>Shadow DOM rendering for CSS isolation from the host theme</li>
<li>Real-time price updates via WebSocket</li>
<li>Auto light/dark theme detection plus manual override</li>
<li>Custom color overrides (separate light/dark values)</li>
<li>30+ language translations with full RTL support</li>
<li>Mobile responsive</li>
<li>Lazy loading — widget JS runs when scrolled into view</li>
<li>Visual shortcode generator in the WordPress admin</li>
<li>Domain-based authorization (no API key to manage)</li>
</ul>
<h4>Widget Categories</h4>
Ticker Widgets 
* Ticker Tape — Scrolling price bar with live crypto, forex, and stock quotes 
* Ticker — Static price cards with real-time updates
Market Movers 
* Crypto Market Movers — Top gaining and losing cryptocurrencies 
* Forex Market Movers — Most active forex pairs by price movement 
* Stock Market Movers — Top gaining and losing stocks
Currency Tools 
* Currency Converter — Real-time currency conversion with 150+ pairs and historical chart 
* Cross Rates — Live exchange rates matrix between major and exotic currency pairs 
* Currency Heatmap — Color-coded forex strength grid across multiple timeframes
Heatmaps 
* Crypto Heatmap — Market cap weighted cryptocurrency treemap 
* Stock Heatmap — Stock market heatmap organized by sector and market cap
Screeners (7 types) 
* Crypto Screener — Filter, sort, and compare 10,000+ cryptocurrencies 
* Stock Screener — Screen stocks across 50+ global markets 
* Forex Screener — Compare forex pairs with technical and fundamental data 
* Fund Screener — Filter mutual funds and ETFs 
* CEX Screener — Centralized exchange crypto trading pairs 
* DEX Screener — Decentralized exchange token pairs 
* DR Screener — Depositary receipts (ADR/GDR) screener
Technical Analysis 
* Technical Analysis — Full analysis with oscillators, moving averages, and pivot points 
* Technical Summary — Quick buy/sell signal gauge 
* Oscillators — RSI, MACD, Stochastic, CCI, and more 
* Moving Averages — SMA, EMA, WMA, and other MA indicators 
* Pivot Points — Classic, Fibonacci, Camarilla, and Woodie pivot levels
<h4>How It Works</h4>
<ol>
<li>Install and activate the plugin</li>
<li>Go to Vunelix Widgets in the WordPress admin sidebar</li>
<li>Pick a widget and configure settings visually</li>
<li>Copy the generated shortcode</li>
<li>Paste into any page, post, or widget area</li>
<li>Done — the widget renders with live data on your site</li>
</ol>
<h4>Shortcode Examples</h4>
Scrolling Crypto Ticker: 
 [vunelix widget=”ticker-tape” theme=”dark” symbols=”BINANCE:BTCUSD,BINANCE:ETHUSD,BINANCE:SOLUSD”]
Stock Screener with 50 rows: 
 [vunelix widget=”stock-screener” per_page=”50″ default_country=”US”]
Crypto Heatmap: 
 [vunelix widget=”crypto-heatmap” default_per_page=”100″ enable_fullscreen=”true”]
USD to EUR Converter: 
 [vunelix widget=”currency-converter” from=”USD” to=”EUR” show_chart=”true”]
Apple Technical Analysis: 
 [vunelix widget=”technical-analysis” symbol=”NASDAQ:AAPL” default_period=”1d”]
Forex Market Movers (dark theme): 
 [vunelix widget=”forex-market-movers” theme=”dark” sort_by=”active.chp_desc” per_page=”12″]
<h4>Getting Started</h4>
Widgets load on verified domains. To activate:
<ol>
<li><a href="https://developers.vunelix.com/signup" rel="nofollow ugc">Sign up for free</a> at the Vunelix developer portal</li>
<li>Add and verify your website domain</li>
<li>Install this plugin and start embedding widgets</li>
</ol>
No credit card, no trial period — the free plan includes all 20+ widget types.
<h3>External services</h3>
This plugin relies on two external services to function. By using the plugin you agree to the terms and privacy policies linked below.
<h4>Vunelix (vunelix.com)</h4>
What it is and what it is used for: Vunelix is the service operated by the plugin author. It provides the widget rendering API (HTML/CSS/icon templates per widget), domain-based authorization, language JSON files, and the icon/image assets shown in the WordPress admin dashboard (widget previews, country/symbol flags).
What data is sent and when:
<ul>
<li>When a widget is rendered on a frontend page, the browser sends a POST request to <code>https://vunelix.com/embed/render</code> containing the widget slug, the widget settings configured in the admin, and the page URL on which the widget is embedded. The site domain is detected from the standard <code>Origin</code> / <code>Referer</code> headers the browser already sends.</li>
<li>When a widget loads, the browser fetches language JSON files from <code>https://vunelix.com/assets/js/lang/...</code>. (Widget CSS is bundled with the plugin and loaded locally — see “Source code” below.)</li>
<li>In the WordPress admin dashboard, country flag icons and asset/symbol icons used inside select dropdowns are loaded as <code><img></code> tags from <code>https://vunelix.com/assets/icons/...</code> (these change frequently as new symbols/markets are added, so they are served centrally rather than bundled).</li>
<li>The admin dashboard also calls <code>https://vunelix.com/api/</code> to fetch the searchable lists of currencies, stocks, and crypto symbols when the widget settings UI is opened.</li>
</ul>
No personal user data is collected by the plugin itself.
<ul>
<li>Website: https://vunelix.com</li>
<li>Terms of Service: https://vunelix.com/terms</li>
<li>Privacy Policy: https://vunelix.com/privacy-policy</li>
</ul>
<h4>FCS API (fcsapi.com)</h4>
What it is and what it is used for: FCS API is the upstream market-data provider used by the Vunelix backend to source real-time prices, technical signals, and chart data for crypto, forex, and stock symbols. Widgets receive this data via the Vunelix API and via a WebSocket stream.
What data is sent and when: When a widget connects, a WebSocket connection is opened to the FCS data feed to stream price updates for the symbols configured on the widget. No personal data is sent.
<ul>
<li>Website: https://fcsapi.com</li>
<li>Terms of Service: https://fcsapi.com/terms</li>
<li>Privacy Policy: https://fcsapi.com/privacy-policy</li>
</ul>
<h3>Source code</h3>
All JavaScript shipped with this plugin is provided in human-readable, un-obfuscated form inside the <code>assets/js/</code> directory of the plugin. Widget CSS is bundled with the plugin under <code>assets/css/widget-runtime/</code>. Admin dashboard CSS lives directly under <code>assets/css/</code>. No build step is required to inspect or modify the code.
<h3>Love Vunelix? Leave a Review!</h3>
If Vunelix Widgets is helping your site, please <a href="https://wordpress.org/support/plugin/vunelix-financial-widgets/reviews/#new-post" rel="ugc">leave a 5-star review</a>. It takes 30 seconds and helps other WordPress users discover the plugin. Your feedback motivates us to keep shipping new features and improvements.

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