API key generator for premium OIK plugins sold using WooCommerce The oik-woo plugin provides an API key generator for use by premium OIK plugins. How it works:
- Customer purchases a plugin from your site.
- An API key may or may not be generated automatically, but an order is taken.
- When the order is satisfied the API key can be requested. Use the [oik_woo_apikey] to display the API key request form.
- Your customer copies and pastes the API key into the oik options> Plugins page for the specified plugin(s).
- Whenever a plugin update or download for a premium plugin is requested the API key has to match before the file is served.