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FluentCart Checkout Integration

2 min readUpdated April 20, 2026

FluentCart is a WordPress ecommerce plugin built by the Fluent team. WP Smart Consent integrates with the FluentCart checkout, adding the opt-in checkbox above the submit button on any FluentCart-powered checkout page.

How It Works#

WP Smart Consent injects the checkbox into the FluentCart checkout form and captures the visitor’s consent at the point of submission. Consent is stored as order meta at the time the order is created — while the POST data is still available — and forwarded to your connected CRM or ESP destinations when the order transitions to a paid status.

Payment Gateway Coverage#

Forwarding is tied to the order reaching a paid status rather than the initial form submission, which means all gateway types are covered — immediate gateways like Stripe, async gateways like PayPal, and offline methods like cash on delivery all trigger the forwarding correctly once payment is confirmed.

Enabling the Integration#

In the WP Smart Consent dashboard, go to Integrations and toggle FluentCart on. No additional configuration is needed on the FluentCart side — the checkbox will appear on all FluentCart checkout pages on your site once enabled.

Works Alongside Other Integrations#

Enabling the FluentCart integration doesn’t affect any of your other active integrations. Each source is independent — opt-ins captured through FluentCart are forwarded to the same CRM and ESP destinations as any other source, and are logged with fluent_cart as the source for easy filtering.

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