Zwaply

Update: Finally bloggers can earn crypto with their blogs! In our recent update you’ll see a Trade button next to a crypto currency. When your readers make a crypto-to-crypto exchange, you’ll make a commission (50% of what we make) in the receiving coin.

Because we’re deep believers in the crypto revolution, we’re working around the clock to bring to life new widgets and creative formats to help bloggers like you make lots of crypto.
Signup to create your affiliate account at Zwaply (https://zwaply.com/register) and place your username in your admin panel. That’s it.
P.S. If you don’t want to earn crypto, just remove the Trade button from the Settings page.
Display a list of prices for all your favorite cryptocurrencies like Bitcoin, Ethereum, Litecoin and more! Reads from the CoinMarketCap.com API which provides updated prices for over 1300 cryptocurrencies and altcoins. This plugin will cache the results on your site for 2 minutes, to avoid unnecessary bandwidth usage.
Now the Crypto Coin Ticker includes an optional “Crypto Wallet Calculator” Dashboard Widget. Enter the amount of your cryptocurrencies in the Settings page, and the plugin will use the Currency setting to automatically calculate the value of all your coins. Quickly review the value of your cryptocurrency portfolio at a glance with this convenient WP Dashboard Widget.
Options: 
– Color schemes: ‘light’ and ‘dark’ 
– Currency: Choose from over 30 global currencies to display the coin prices 
– Coin Icons: Show or Hide 
– Time Interval for Percent Change: 1 Hour, 24 Hours, 7 Days 
– Completely customize the CSS styles 
– “Crypto Wallet Calculator” Dashboard Widget: Show or Hide 
– “Crypto Wallet Calculator” Dashboard Widget: Enter coins and amounts to be calculated 
– more coming soon!

Crypto Coin Ticker

Display a list of prices for all your favorite cryptocurrencies like Bitcoin, Ethereum, Litecoin and more!

Katsushi Kawamori

<h4>Displays the ticker.</h4>
It can display three own ticker. 
It can view the Sticky Posts as ticker. 
It can view the WooCommerce sale as ticker. 
It supports the display of the widget and the short code and block.
<h4>Filter hooks</h4>
<pre><code>/** ==================================================
 * Filter for Inner text.
 * simple_ticker_1_inner_text
 * simple_ticker_2_inner_text
 * simple_ticker_3_inner_text
 *
 * @param $text1 Inner text.
 * @param $post_id Post ID.
 *
 */
add_filter(
 'simple_ticker_1_inner_text', 
 function( $text1, $post_id ) {

 if ( 3309 == $post_id ) {
 $change = 'Test';
 $changed = '' . esc_attr( $change ) . '';
 $text1 = str_replace( $change, $changed, $text1 );
 }

 return $text1;
 },
 10,
 2
);
</code></pre>

Crypto Coin Ticker vs Simple Ticker