No longer maintained. ZPT Metals is retired. Version 1.2.1 (January 2023) is the final release: no further updates, fixes or support will be published, and compatibility with current WordPress, WooCommerce and metals-api.com versions is not verified. The documentation stays here for existing installations.

ZPT Metals

v1.2.1 Retired

Display live and historical precious-metal rates (gold, silver, platinum and 36 more) with shortcodes, and auto-price WooCommerce products from them.

WordPress.org

WordPress 5.0+metals-api.com API key Updated 9 Jan 2023

Installation

ZPT Metals is retired. These steps are kept for existing users; new installations are not recommended.

Install from Plugins › Add New by searching for ZPT Metals, or upload the extracted plugin folder to /wp-content/plugins/.
Activate it from the Plugins menu.
Open the plugin's settings page and enter your metals-api.com API key.
Choose the default currency and the refresh interval. The plugin calls the API once per interval and serves cached rates in between.