Vunelix Financial Widgets

Description

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.

Features

• Free — all included widget types work without a paid upgrade
• Standalone — no other plugin required
• Shadow DOM rendering for CSS isolation from the host theme
• Real-time price updates via WebSocket
• Auto light/dark theme detection plus manual override
• Custom color overrides (separate light/dark values)
• 30+ language translations with full RTL support
• Mobile responsive
• Lazy loading — widget JS runs when scrolled into view
• Visual shortcode generator in the WordPress admin
• Domain-based authorization (no API key to manage)

Widget Categories

Ticker Widgets
* Ticker Tape — Scrolling price bar with live crypto, forex, and stock quotes
* Ticker — Static price cards with real-time updates
* Single Ticker — One symbol with logo, live price, and change in a compact card
* Symbol Search — Search modal for stocks, crypto, and forex, opened from any element

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

How It Works

1. Install and activate the plugin
2. Go to Vunelix Widgets in the WordPress admin sidebar
3. Pick a widget and configure settings visually
4. Copy the generated shortcode
5. Paste into any page, post, or widget area
6. Done — the widget renders with live data on your site

Shortcode Examples

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″]

Getting Started

Widgets load on verified domains. To activate:

1. Sign up for free at the Vunelix developer portal
2. Add and verify your website domain
3. Install this plugin and start embedding widgets

No credit card, no trial period — the free plan includes all 20+ widget types.

External services

This plugin relies on two external services to function. By using the plugin you agree to the terms and privacy policies linked below.

Vunelix (vunelix.com)

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:

• When a widget is rendered on a frontend page, the browser sends a POST request to https://vunelix.com/embed/render 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 Origin / Referer headers the browser already sends.
• When a widget loads, the browser fetches language JSON files from https://vunelix.com/assets/js/lang/.... (Widget CSS is bundled with the plugin and loaded locally — see “Source code” below.)
• In the WordPress admin dashboard, country flag icons and asset/symbol icons used inside select dropdowns are loaded as <img> tags from https://vunelix.com/assets/icons/... (these change frequently as new symbols/markets are added, so they are served centrally rather than bundled).
• The admin dashboard also calls https://vunelix.com/api/ to fetch the searchable lists of currencies, stocks, and crypto symbols when the widget settings UI is opened.

No personal user data is collected by the plugin itself.

• Website: https://vunelix.com
• Terms of Service: https://vunelix.com/terms
• Privacy Policy: https://vunelix.com/privacy-policy

FCS API (fcsapi.com)

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.

• Website: https://fcsapi.com
• Terms of Service: https://fcsapi.com/terms
• Privacy Policy: https://fcsapi.com/privacy-policy

Source code

All JavaScript shipped with this plugin is provided in human-readable, un-obfuscated form inside the assets/js/ directory of the plugin. Widget CSS is bundled with the plugin under assets/css/widget-runtime/. Admin dashboard CSS lives directly under assets/css/.

For performance, each widget is also shipped pre-bundled in assets/js/dist/, so a page loads one script instead of roughly eleven separate ES module requests. These bundles are generated directly from the sources in assets/js/ and remain plain, readable JavaScript — they are not minified and not obfuscated; only comments are removed. If assets/js/dist/ is deleted, the plugin automatically falls back to loading the original module sources, so no build step is required to inspect, modify, or run the code.

To regenerate the bundles from source:

cd build && npm install && npm run build

The build scripts live in build/ and use Rollup (to inline imports) followed by Terser (to strip comments). Identifier names are never mangled, so every name in a bundle matches the source that ships beside it. The widget list is read from includes/widgets/, so no file list is duplicated.

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