Meitar

My Two Cents integrates your WordPress-powered site or blog’s commenting features with BitCoin.
My Two Cents is extremely lightweight, completely automated, and extremely unobtrusive. Simply provide your BitCoin address(es) and the plugin takes care of the rest. For best anti-spam results, I recommend enabling WordPress’s built-in “Comment must be manually approved” option in its <a href="https://codex.wordpress.org/Settings_Discussion_Screen" rel="nofollow ugc">Discussion Settings</a>.
By default, My Two Cents automatically generates a unique BitCoin address for each comment. This feature relies on the “low-trust” <a href="https://blockchain.info/api/api_receive" rel="nofollow ugc">BlockChain.info Receive Payments API</a>. Your commenters send BTC to the automatically generated addresses, and BlockChain.info forwards the amount to the address that you choose.
Optionally, you can also use the simpler “transaction polling” method. This will add a field to your comment form asking for the commenter’s BitCoin address. Once each hour, My Two Cents queries the BitCoin blockchain (the public accounting ledger of transactions) and searches for funds transfers to your address from the commenter’s address.
When a valid transaction is detected, My Two Cents acts on the associated comment(s). 
Maintaining this plugin is a labor of love. However, if you like it, please consider <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=meitarm%40gmail%2ecom&lc=US&item_name=BitCoin%20Comments%20WordPress%20Plugin&item_number=bitcoin%2dcomments&currency_code=USD&bn=PP%2dDonationsBF%3abtn_donateCC_LG%2egif%3aNonHosted" rel="nofollow ugc">making a donation</a> for your use of the plugin, <a href="http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fs%3Fie%3DUTF8%26redirect%3Dtrue%26sort%3Drelevancerank%26search-type%3Dss%26index%3Dbooks%26ref%3Dntt%255Fathr%255Fdp%255Fsr%255F2%26field-author%3DMeitar%2520Moscovitz&tag=maymaydotnet-20&linkCode=ur2&camp=1789&creative=390957" rel="nofollow ugc">purchasing one of Meitar’s web development books</a> or, better yet, contributing directly to <a href="http://Cyberbusking.org/" rel="nofollow ugc">Meitar’s Cyberbusking fund</a>. (Publishing royalties ain’t exactly the lucrative income it used to be, y’know?) Your support is appreciated!

My Two Cents

Get BitCoin from commenters. Auto-approve comments that include a BitCoin donation. Fight spam with BitCoin microtransactions.

hbagency

The official HBAgency (https://www.hbagency.it) plugin makes the integration process effortless.
With this plugin, you can: 
 – Easily integrate your WordPress website with our advanced technology. 
 – Automatically insert and update ads.txt, scripts, and ad placements. 
 – Manage placements and edit additional lines in your ads.txt file with ease.
Thank you for choosing our platform.
By using this plugin you agree to our Terms and Conditions (https://www.hbagency.it/terms https://www.hbagency.ai/terms)

HBAgency

Effortlessly integrate HBAgency on your website with our official plugin. Insert ads.txt, manage placements, and integrate our script seamlessly.

My Two Cents vs HBAgency