vpallegar

Administrators can provide the ability to enable Web3 Wallet Login and set public addresses for any wordpress user account.
Once enabled, a user will see a button on the login page that will launch their web3 ethereum compatible wallet (ie metamask) and allow them to sign a message. Signing a message ensures the user is the owner of the address they are logging in with and does not compromise any account information or cost any gas fees.
Features: 
 <code>- Web3 wallet login 
- Require message signature for verification 
- Ethereum network support</code> 
Settings page: 
 /wp-admin/options-general.php?page=web3-wallet-login
To report issues or submit PR’s please visit https://github.com/vpallegar/wordpress-web3-wallet-login.

Web3 Wallet Login

This module allows for users to login to their wordpress account via their web3 wallet.

ansobimat

TraceBatch is a lightweight, fully functional compliance and origin verification extension for WooCommerce. It enables international merchants (selling organic foods, handcrafts, cosmetics, and export goods) to register product batch information on the Polygon Blockchain network and print high-quality QR code labels.
When buyers scan the printed QR code on your product packaging, they are redirected to a public, transparent traceability certificate on TraceBatch, establishing trust and compliance instantly.
This plugin is 100% free, fully functional, and does not contain any locked features, license restrictions, or usage limits.
<h3>Features</h3>
<ul>
<li>Easy API Integration: Input your API key and URL settings to connect to the TraceBatch Gateway.</li>
<li>Blockchain Registration: Register single products on the Polygon Blockchain network directly from the WooCommerce edit screen.</li>
<li>Bulk Registration: Select multiple products in your WooCommerce catalog and register them all on the blockchain in one click.</li>
<li>Thermal Label Generator: Print 100mm x 150mm (4×6 inch) thermal labels with dynamic QR codes, origin info, and the blockchain TxHash.</li>
<li>Unlimited Use: No monthly registration caps, no gated features, and no subscription keys.</li>
</ul>
<h3>External services</h3>
This plugin relies on the following third-party external services:
<ol>
<li>
QR Code Generator API (qrserver.com)
<ul>
<li>Service URL: <code>https://api.qrserver.com/v1/create-qr-code/</code></li>
<li>Purpose: Used to dynamically generate packaging labels with QR codes.</li>
<li>Data Sent: Public product traceability URL. No personal or store customer data is transmitted.</li>
<li>Links: <a href="https://goqr.me/legal/tos-api.html" rel="nofollow ugc">Terms of Service</a> & <a href="https://goqr.me/de/rechtliches/datenschutz-api.html" rel="nofollow ugc">Privacy Policy</a></li>
</ul>
</li>
<li>
Blockchain API Gateway
<ul>
<li>Service URL: Configurable in the settings page (defaults to <code>http://213.35.102.156/api/v1/trace</code>).</li>
<li>Purpose: Used to write product traceability data (Product ID, Name, Origin, Business Owner) to the Polygon blockchain.</li>
<li>Data Sent: Product ID, product name, origin location, and owner name. No customer or order transaction data is sent.</li>
<li>Links: <a href="https://himitek.com/legal/terms-of-service.html" rel="nofollow ugc">Terms of Service</a> & <a href="https://himitek.com/legal/privacy-policy.html" rel="nofollow ugc">Privacy Policy</a></li>
</ul>
</li>
</ol>

TraceBatch – Product Traceability for WooCommerce

Verify product origin, generate blockchain-secured traceability profiles, and print custom thermal QR labels for your WooCommerce products.

Web3 Wallet Login vs TraceBatch – Product Traceability for WooCommerce