Column 1
Skip to content

Payment keys are where a lot of WordPress store launches quietly go wrong. The beginner mistake is simple: people paste live credentials into a store they have not tested yet, or they leave test credentials in place after launch. This Hosted Payments guide walks through the clean path: create the test or sandbox keys first, put them into the WooCommerce payment plugin, run a safe test order, then switch to live credentials only when the checkout flow is confirmed.

Open the official docsPayment tutorial hub

Hosted Payments for WooCommerce settings page in local WordPress sandbox showing Application ID Private Key and staging fields
Local FixItPhill WordPress sandbox screenshot: Hosted Payments for WooCommerce settings in a local WordPress sandbox.

What You Are Setting Up

Before You Touch Any Keys

Create Test Or Sandbox Credentials

Add The Test Keys In WordPress

Run A Safe Test Order

Demo Cards And Test Values

Switch To Live Payments

Common Mistakes To Avoid

Quick Launch Checklist

Sources