Description

Unlock Protocol connects Paid Memberships Pro subscription levels to NFT ownership, adding network, lock address and NFT requirement fields to the levels at checkout to validate the member’s crypto wallet. The extension is aimed at those who create membership-protected areas and want to grant access based on a connected wallet, single sign-on and expiration rules tied to the digital asset.

Key Features of Unlock Protocol

  • NFT Validation
    Checks whether the connected wallet holds the required NFT.
  • Fields per Level
    Adds network, lock address, and requirement to checkout.
  • Wallet Login
    Allows authentication via crypto wallet on the standard WordPress screen.
  • Wallet Management
    Displays and unlinks addresses in the profile or admin.
  • Sync Expiration
    Blocks access when the NFT expires or is removed from the wallet.

Benefits of Unlock Protocol

  • Tokenized Access
    Turns NFT ownership into a real membership criterion.
  • More Direct Checkout
    Allows entry without charge when a valid NFT is confirmed.
  • Less Manual Control
    Automatically removes access when the wallet no longer qualifies.
  • Viable Web3 Model
    Helps connect crypto communities to restricted WordPress content.

Who is Unlock Protocol for?

  • Those who create NFT-based access communities and need to validate wallets in WordPress.
  • Projects that already use Paid Memberships Pro and want to unlock levels based on digital asset ownership.
  • Restricted content creators who want to combine traditional membership with crypto wallet authentication.

How to Download Unlock Protocol

The Unlock Protocol is available for download here on Ultrapack. After downloading the .zip file, install it via Plugins > Add New > Upload Plugin, select the file and activate. Keep Paid Memberships Pro active to set up the additional fields for the levels.

As an additional component for Paid Memberships Pro, Unlock Protocol focuses the access rule on the link between subscription level and a valid NFT, without relying solely on payment or traditional registration. It fits sites that need to restrict content, communities, or private areas based on a connected wallet, while keeping level administration within the familiar PMPro workflow.

Frequently asked questions

Is Paid Memberships Pro Unlock Protocol GPL-licensed?

Yes. Paid Memberships Pro Unlock Protocol is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.

Can I use Paid Memberships Pro Unlock Protocol on multiple sites?

Yes. You can install Paid Memberships Pro Unlock Protocol on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.

How much does Paid Memberships Pro Unlock Protocol cost at Ultrapack?

Paid Memberships Pro Unlock Protocol costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).

Does Paid Memberships Pro Unlock Protocol include updates?

Yes. The current version of Paid Memberships Pro Unlock Protocol is 1.3.1, published at Ultrapack on Sep 30, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).

Is Paid Memberships Pro Unlock Protocol scanned before publication?

Yes. Every version of Paid Memberships Pro Unlock Protocol goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.

What are the requirements for the plugin Paid Memberships Pro Unlock Protocol?

Requires WordPress 5.2 or higher and PHP 7.2 or higher. Tested up to WordPress 6.6.