Marketplace · White Label Payment Provider

Harlow Payments Texas

Native HighLevel card checkout for agencies that process through Harlow Payments Texas.

What customers see

HighLevel’s own card fields on order forms, stores, invoices, and payment links.

This app is not a custom `paymentsUrl` checkout overlay.

Category must be White Label Payment Provider (NMI).

Install

OAuth installs the Marketplace app. We POST the NMI white-label provider so it appears under Payments.

Apply

The custom page loads Josh’s Lead Fuel account-setup form. After approval, the location pastes NMI keys.

Connect

After approval, paste Gateway ID, Security Key, and Public Key. Checkout stays on HighLevel’s native NMI UI.