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Best nmi plugins for WordPress

The most popular nmi plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Pledged Plugins PCI Gateway for NMI and WooCommerce leads with 2K+ active installs, ahead of XL NMI Gateway for WooCommerce (800+) and Gain Commerce NMI Payment Gateway for WooCommerce (80+). All 11 plugins tagged “nmi” are below, with figures from WordPress.org that update every day.

Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.

Research this niche or see all plugins.

Top 10 nmi plugins

  1. 1.
    Pledged Plugins PCI Gateway for NMI and WooCommerce

    The most installed nmi plugin, with 2K+ active installs. Only 4 reviews so far, updated 5 months ago.

  2. 2.
    XL NMI Gateway for WooCommerce

    800+ active installs. Rated 3.8 from 8 reviews, updated 5 months ago.

  3. 3.
    Gain Commerce NMI Payment Gateway for WooCommerce

    80+ active installs. Only 1 review so far, updated 2 weeks ago.

  4. 4.
    NMI for WooCommerce

    70+ active installs. Only 1 review so far, updated 1 week ago.

  5. 5.
    NMI Payment Gateway for WooCommerce

    30+ active installs. No reviews yet, last updated 7 years ago. Tested only up to WordPress 5.1.0.

  6. 6.
    NMI Payment Gateway for WooCommerce

    10+ active installs. Only 2 reviews so far, updated 3 weeks ago.

  7. 7.
    MerchantX Gateway for WooCommerce

    10+ active installs. Only 1 review so far, last updated 7 years ago. Tested only up to WordPress 5.2.30.

  8. 8.
    Gateway Wizard with NMI for WooCommerce

    Fewer than 10 active installs. No reviews yet, updated 1 day ago.

  9. 9.
    PaymentDash Gateway for NMI

    Fewer than 10 active installs. No reviews yet, updated 2 weeks ago.

  10. 10.
    WPayo

    Fewer than 10 active installs. Only 1 review so far, updated 10 months ago. Tested only up to WordPress 6.9.11.

All 11 plugins tagged “nmi”