Jazi License ManagerThe WordPress plugin license manager
A WordPress plugin license manager that issues signed keys and builds the check into your ZIP for you.
Issue. Patch. Enforce.
License keys for WordPress plugins, built in
Upload a plugin or theme ZIP. Get back a ready-to-ship ZIP with enforcement injected.
- Lockdown
- Disconnect
- Notice
- Test mode
- Presets
Every patched product in one place
Download, re-patch after an update, and see which licence each one carries.
- Plugins
- Themes
- Online
- Offline
Offline license verification, online control
Signed keys check offline. Online mode adds check-ins, so a revoke lands within hours.
- Ed25519 signed
- Domain lock
- Revoke
- Suspend
- CSV export
Sell WordPress plugins with license keys
Server plugin
On your site: licences, products, monitoring and a REST verify endpoint.
Client plugin
On customer sites: key entry, a [license_form] shortcode and free mode.
PHP & JS SDK
Verify the same keys in Laravel, plain PHP or Node.js.
Can’t be forged
Customers hold only the public key, which can check but not sign.
Works offline
No call home needed to verify a signed key.
Domain lock
Tie a licence to one domain, or leave it open.
Pricing
- Server plugin
- Client plugin
- PHP & JS SDK
- Built-in documentation
Questions
How does the WordPress plugin license manager protect my plugin?
Upload your ZIP on the Products page. It injects a small enforcement runtime and gives you a patched ZIP to sell.
Do customers’ sites need to be online?
No. Signed keys are verified offline. Online mode is optional and adds check-ins and remote revocation.
What happens when a licence expires?
You choose per product: lock the site, disable the plugin, or just show a notice. Each includes a key form and a renew link.
Can I verify keys outside WordPress?
Yes. The PHP and JavaScript SDKs verify the same keys in any app.
Can a customer create their own key?
No. Keys are signed with your private key; customer sites only hold the public key.