WooCommerce Authorize.Net Payment Integration

I need a WooCommerce specialist to connect my store to Authorize.Net, configure the API keys (test and live), and run end-to-end checkout tests until real-world transactions process smoothly.

Here’s what I expect once we start:
• Authorize.Net added as a payment option in WooCommerce, with all required endpoints, webhooks, and callback URLs in place.
• SSL verification, MD5/SHA-512 hash or signature key configured, and any additional security settings enabled so the transaction flow is fully PCI-compliant.
• Clear sandbox testing followed by a seamless switch to live mode, including successful capture, refund, and void scenarios.
• A concise hand-off note or short Loom walkthrough showing me where to manage keys, view transaction logs, and handle disputes inside WooCommerce.

I’m not in a rush, so we can work methodically and schedule tests at each step. When you reply, focus on your experience integrating Authorize.Net (or similar gateways) with WooCommerce—briefly outline a past project or two, highlight any edge cases you solved, and mention the tools or plugins you prefer for this sort of setup.

Everything will be reviewed on a staging copy of the site first; once it passes, we’ll push to production and run a live $1 test charge together.