Integration for Elementor forms – Mollie

Easily create payments for Mollie after an elementor form submission.
Keeping performance in mind this integration doesn’t add any additional scripts on page load.
Feel free to post any feature requests and possible issues.

Minimum Requirements

• WordPress 5.0 or greater
• PHP version 7.0 or greater
• MySQL version 5.0 or greater
• Elementor Pro 3 or greater

We recommend your host supports:

• PHP version 7.0 or greater
• MySQL version 5.6 or greater
• WordPress Memory limit of 64 MB or greater (128 MB or higher is preferred)

Installation

1. Install using the WordPress built-in Plugin installer, or Extract the zip file and drop the contents in the wp-content/plugins/ directory of your WordPress installation.
2. Activate the plugin through the ‘Plugins’ menu in WordPress.
3. Go to Pages > Add New
4. Press the ‘Edit with Elementor’ button.
5. Drag and drop the form widget of Elementor Pro from the left panel onto the content area, and find the Mollie action in the “Actions after submit” dropdown.
6. Fill your Mollie data and you are all set.

1.4.1 – 2025-11-15

• Fix: Currency bug on forms set before 1.4.0
• Tested Elementor PRO up to 3.33.1

1.4.0 – 2025-11-10

• Security: Add comprehensive input sanitization for all form data and settings
• Security: Add validation for API key format (test/live prefix validation)
• Security: Add URL validation for redirect and webhook URLs
• Security: Add capability checks to restrict settings access to administrators only
• Security: Sanitize metadata values to prevent injection attacks
• Security: Sanitize dynamic pricing field values with proper numeric filtering
• Feature: Add support for 25 additional currencies (total 28 ISO 4217 currencies)
• Feature: Support for AED, AUD, BGN, BRL, CAD, CHF, CZK, DKK, HKD, HUF, ILS, ISK, JPY, MXN, MYR, NOK, NZD, PHP, PLN, RON, SEK, SGD, THB, TWD, ZAR
• Improvement: Add try-catch error handling for Mollie API calls
• Improvement: Add user-friendly error messages for payment failures
• Improvement: Add error logging for debugging purposes
• Improvement: Add validation for payment currency against allowed values
• Improvement: Add minimum payment amount validation (€0.01 minimum)
• Improvement: Add validation for checkout URL existence
• Improvement: Update Mollie API PHP SDK to v3.6.0 (from v2.79.1)
• Fix: Better handling of dynamic pricing field formats (with pipe separator)
• Fix: Improved isset() checks to prevent undefined array key warnings
• Fix: Currency dropdown default value now properly set to EUR
• Tested Elementor PRO up to 3.33.0
• Tested Elementor up to 3.33.0
• Tested WordPress up to 6.8.3

1.3.7 – 2025-09-08

• Automatically skip payment and redirect directly to redirect URL when dynamic pricing is enabled and amount is 0
• Update composer libaries
• Tested Elementor PRO up to 3.31.2
• Tested Elementor up to 3.31.3
• Tested WordPress up to 6.8.2

1.3.6 – 2025-04-07

• Update composer libaries
• Tested Elementor PRO up to 3.28.2
• Tested Elementor up to 3.28.3
• Tested WordPress up to 6.7.2

1.3.5 – 2024-10-26

• Update composer libaries
• Tested Elementor PRO up to 3.24.4
• Tested Elementor up to 3.24.7
• Tested WordPress up to 6.6.2

1.3.4 – 2024-03-23

• Update composer libaries
• Tested Elementor PRO up to 3.20.1
• Tested Elementor up to 3.20.2
• Tested WordPress up to 6.5

1.3.3 – 2023-07-23

• Update composer libaries
• Change minimum PHP version to 7.0
• Tested Elementor PRO up to 3.14.1
• Tested Elementor up to 3.14.1
• Tested WordPress up to 6.3

1.3.2 – 2022-11-05

• Update composer libaries
• Tested Elementor up to 3.8.0
• Tested Elementor PRO up to 3.8.0
• Tested WordPress up to 6.1.0

1.3.1 – 2022-07-15

• Update composer libaries
• Tested Elementor up to 3.6.7
• Tested WordPress up to 6.0.1

1.3.0 – 2022-06-16

• Add metadata functionallity
• Add dynamic pricing based on form values
• Update composer libaries
• Tested Elementor PRO up to 3.7.2
• Tested Elementor up to 3.6.6

1.2.2 – 2022-05-08

• Update composer libaries
• Tested Elementor PRO up to 3.6.5
• Tested Elementor up to 3.6.5
• Tested WordPress up to 6.0.0

1.2.1 – 2022-03-13

• Update composer libaries
• Tested Elementor PRO up to 3.6.3
• Tested Elementor up to 3.5.6
• Tested WordPress up to 5.9.2

1.2.0 – 2022-01-24

• Added support link
• Update composer libaries
• Tested Elementor PRO up to 3.5.2
• Tested Elementor up to 3.5.4
• Tested WordPress up to 5.9

1.1.0 – 2021-11-17

• Update composer libaries
• Tested Elementor PRO up to 3.5.1
• Tested Elementor up to 3.4.7
• Tested WordPress up to 5.8.2

1.0.0 – 2021-10-12

• Initial Release