Mollie Forms


Create registration forms with payment methods of Mollie. One-time and recurring payments are possible.


  • Create your own forms
  • Set extra fee’s per payment method
  • One-time and recurring payments
  • Fixed or open amount possible
  • Multicurrency
  • Configure emails per form
  • Refund payments and cancel subscriptions in WordPress admin
  • Style it with your own css classes.
  • Discount codes

3rd Party Services

The plugin is using:


  • Form settings
  • Form
  • Registrations
  • Registration with subscription
  • Registration without subscription


Minimum Requirements

  • PHP version 7.0 or greater
  • PHP extensions enabled: cURL, JSON
  • WordPress 5.3 or greater

Preguntas frecuentes

Why can I only choose for One-time payments?

For recurring payments you will need a supported payment method. You have to activate “SEPA Direct Debit” or “Creditcard” to use recurring payments.

Can I prefill the form?

Yes! GET variables are possible to prefill form: ?form_ID_field_INDEX=value (replace ID with form id and INDEX with the field index. First field is 0, second field is 1 etc.)
For filling in the open amount, use “form_ID_amount” and for selecting a price option use “form_ID_priceoption”

Can I use shortcodes?

Yes! The following shortcodes are available:

  • [rfmp id=”ID”] To display the form. Replace ID with the id of the form
  • [rfmp-total id=”ID” start=”0.00″] To display the total raised money. Replace ID with the id of the form (multiple ID’s separated with a comma). Add start as an optional start amount.
  • [rfmp-goal id=”ID” goal=”1000″ text=”Goal reached!”] Countdown to your goal. Replace ID with the id of the form, goal must be higher then 0 and the text will be displayed when the goal is reached

Which hooks are available?

The following action hooks with parameters are available:
* rfmp_form_submitted, post ID, $_POST data
* rfmp_customer_created, post ID, Mollie customer
* rfmp_payment_created, post ID, Mollie payment
* rfmp_webhook_called, post ID, payment ID


13 de mayo de 2024
A bit too many issues in the latest releases for me. I have also discovered that it is more convenient to use a more general forms plugin. So you can use your one forms plugin for contact and payment forms. It is also nice that you are not necessarily tied to Mollie, but can also easily switch payment providers. Popular form plugins such as Gravity Forms, Ninja Forms, Formidable Forms, Contact Form 7, etc. are therefore the better choice for me. Good Mollie add-ons are also available for these plugins.
30 de marzo de 2024
Thank you very much for this plugin. As a small local non-profit organization we do not have 1000s payments monthly, at most a 500 per year. We are using it for about 2 yrs now. Great solution for our club to register the kids information for tournaments, youthcamps and other events and so on. Very nice to get started is to read the support on their own website. Take your time to figure out how it works and use if needed the FAQ and forum. If you like it please donate to wobbie to ensure they keep updating the app.
8 de noviembre de 2022
Plugin très utile pour faire rapidement qqs formulaires de paiement quand on est chez Mollie.
20 de enero de 2022
I installed and configured the Mollie Forms plugin, created the forms, no issues. SEPA Direct Debit has been validated and enabled by Mollie but is not available in forms the payment methods. I tried my best but the plugin is not showing any errors, I can’t find any documentation or FAQ and the support didn’t answer for 10 days now. Well you can try the plugin maybe it’ll work for you but chances are that you’ll waste your time like me.
23 de noviembre de 2020
Great plugin. Excellent customisation options. Keep up the good work! Can we support this plugin with a donation?
Leer todas las 19 reseñas

Colaboradores y desarrolladores

Este software es de código abierto. Las siguientes personas han contribuido a este plugin.


“Mollie Forms” ha sido traducido a 2 idiomas locales. Gracias a los traductores por sus contribuciones.

Traduce “Mollie Forms” a tu idioma.

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Revisa el código, echa un vistazo al repositorio SVN o suscríbete al registro de desarrollo por RSS.

Registro de cambios

2.6.15 – 18/06/2024

  • When using reCaptcha, it will now check for form errors instead of directly submitting the form

2.6.14 – 04/06/2024

  • Add nonce verification for duplicating forms and exporting registrations

2.6.13 – 13/05/2024

  • Fix saving multiple email addresses as receiver for emails

2.6.12 – 29/03/2024

  • Fixed “No payment found” error on redirect
  • Fixed link to registrations via forms page

2.6.11 – 29/03/2024

  • Fixed “Give authorization” message
  • Fixed e-mail body html usage

2.6.10 – 28/03/2024

  • Fixed form fields display

2.6.9 – 24/03/2024

  • Add more escaping and sanitization

2.6.8 – 24/03/2024

  • Add more escaping and sanitization

2.6.7 – 21/03/2024

  • Add nonces to admin form actions
  • Add more escaping and sanitization

2.6.6 – 19/03/2024

  • Added sanitization and escaping to output
  • Added 3rd Party Services to readme

2.6.5 – 12/03/2024

  • Update readme

2.6.4 – 22/02/2024

  • Security fixes

2.6.3 – 14/12/2023

  • Fix error when no file selected to upload
  • Fix validation for recurring authorization checkbox when reCaptcha is enabled
  • Fix where sometimes the webhook is later than the redirect

2.6.2 – 22/11/2023

  • Fix width of table column priceoptions
  • Show error message instead of throwing exception when form submitted
  • Make datetime input fields for discount codes required

2.6.1 – 26/10/2023

  • Fix webhook for cancelled payments

2.6.0 – 09/10/2023

  • File uploads added as form field
  • Fix webhook for cancelled payments

2.5.8 – 26/03/2023

  • Bug fix with payment webhook

2.5.7 – 24/03/2023

  • Added minimum reCaptcha acceptance score setting
  • When deleting a registration, now all related rows from other tables are also deleted
  • Fixed calculation in tables with VAT

2.5.6 – 09/06/2022

  • Added check for minimum amount for open amount price options when reCaptcha is enabled

2.5.5 – 09/06/2022

  • Fix required fields check when reCaptcha is enabled
  • Use wp_remote_request instead of file_get_contents for reCaptcha

2.5.4 – 29/04/2022

  • Updated Google reCaptcha integration. Secret key is now also required to make it work
  • Fixed VAT calculation on registration page in admin
  • Fixed issue when using prices excluding VAT in combination with the Mollie Orders API

2.5.3 – 06/04/2022

  • Fixed notice on registrations page
  • Fixed issue with new lines in text areas in csv export
  • Updated minimum amount of price options from 0,50 to 0,01
  • Using new wp_date function to display date/time for {rfmp=”created_at”} variable
  • Now showing proper error when customer didn’t select any price options

2.5.2 – 06/12/2021

  • Fixed issue with discount code field for new forms

2.5.1 – 26/11/2021

  • Fixed issue with variables in payment description

2.5.0 – 25/11/2021

  • Added discount codes Read more
  • Use WP timezone for created_at date in e-mail variable

2.4.0 – 23/11/2021

  • Added search functionality in registrations
  • Added possibility to enable e-mails when a payment got charged back

2.3.7 – 02/03/2021

  • Fixed submit button when using reCAPTCHA and multiple forms on 1 page

2.3.6 – 22/01/2021

  • Now using correct Registration ID in exports

2.3.5 – 22/01/2021

  • Fixed submit button when not using reCAPTCHA
  • Added Registration ID to the exports

2.3.4 – 20/01/2021

  • Added option to enable Google reCAPTCHA v3
  • Fixed incorrect way of calculating VAT

2.3.3 – 12/08/2020

  • Fixed errors in Javascript that caused issues in Form Settings
  • You can now add multiple ID’s in the [rfmp-total] shortcode like: [rfmp-total id=”12,55,346″] to sum up the totals of multiple forms

2.3.2 – 16/04/2020

  • Bugfix in Webhook for recurring payments

2.3.1 – 10/04/2020

  • Added variable {rfmp=”method”} to show the payment method in emails
  • Checkbox variables now shows Yes if checked or No if not checked
  • Split-up Date and Time in exports

2.3.0 – 30/03/2020

  • Added option to duplicate forms

2.2.6 – 24/03/2020

  • Fixed totals when using Elementor plugin

2.2.5 – 21/03/2020

  • Fix for Mailchimp for Mollie Forms plugin

2.2.4 – 17/03/2020

  • Added new field type “Text”, which only displays the label
  • Updated support links

2.2.3 – 05/03/2020

  • Fixed bug with totals and ApplePay

2.2.2 – 21/02/2020

  • Fix {rfmp=”url”} variable

2.2.1 – 06/02/2020

  • Fixed that ApplePay was always visible when enabled

2.2.0 – 02/02/2020

  • Added ApplePay as payment method
  • Added option to specify a start amount to the totals shortcode: [rfmp-total id=”ID” start=”100.50″]

2.1.10 – 30/07/2019

  • Fixed bug with interval variable in email

2.1.9 – 05/07/2019

  • Bug fixes

2.1.8 – 07/02/2019

  • Minor bug fixes

2.1.7 – 01/02/2019

  • Fixed bug when customer bought multiple subscriptions but only 1 subscription started
  • Removed brake after a checkbox
  • Payment ID is now shown when using the variable in an email

2.1.6 – 03/01/2019

  • Allow floats in open amount field

2.1.5 – 28/12/2018

  • Fixed bug that labels were not visible for checkbox fields

2.1.4 – 14/12/2018

  • Checkboxes are now displayed in front of label instead of under

2.1.3 – 10/12/2018

  • Surcharging for Klarna payments is now possible. The maximum that is allowed by Klarna is EUR 1,95
  • Fixed some small bugs
  • Updated links to support pages

2.1.2 – 09/10/2018

  • Fixed bug that causes an error on older PHP versions
  • Fixed that Klarna was not available in the form

2.1.1 – 02/10/2018

  • Fixed bug with redirectUrl
  • Fixed small bug with CSV exports

2.1.0 – 02/10/2018

  • Added option to use the Mollie Orders API
  • Preparations for the upcoming Klarna payment methods

2.0.6 – 23/09/2018

  • Fixed bug for deleting form fields
  • Added dot as thousends seperator in total and goal shortcodes

2.0.5 – 31/08/2018

  • Added price option to the CSV export

2.0.4 – 30/08/2018

  • It was not possible to delete price options, this is now fixed

2.0.3 – 30/08/2018

  • Fixed bug in migrator when adding new totals field

2.0.2 – 29/08/2018

  • Added subtotal to the totals field
  • Fixed totals when chosen for open amount price option

2.0.1 – 29/08/2018

  • Some small bugfixes

2.0.0 – 28/08/2018

  • NEW! Added possibility to buy multiple price options at once
  • NEW! You can now set VAT per price option
  • NEW! You can now set stock per price option
  • NEW! Totals field that displays the total amounts to the customer
  • Removed shipping costs per price option
  • Added shipping costs setting for whole form
  • Renamed some shortcodes to mollie-forms instead of rfmp (rfmp still works)
  • Use SVG images for payment methods

1.3.0 – 17/08/2018

  • Added new option to change the display of the form labels
  • Fix bug that causes problems with saving form when messages were not filled in
  • Now the correct date/time is visible in the exports

1.2.5 – 20/06/2018

  • Fixed status when payment has refunds or chargebacks
  • Fixed issue with minimum amount for first price option

1.2.4 – 05/06/2018

  • Added Mollie Checkout locale “Norwegian Bokmål”
  • Bugfix for posting form mulitple times

1.2.3 – 31/05/2018

  • Added new locales for the Mollie Checkout
  • Added missing locale parameter to create payment
  • Bugfix for sending emails for refunded payments

1.2.2 – 28/05/2018

  • Fixed bug sending emails for canceled payments
  • Now possible to set a from and to email address for merchant emails

1.2.1 – 17/05/2018

  • You can now force the lanuage of the payment screen
  • Fixed bug that crashes plugin

1.2.0 – 16/05/2018

  • Multicurrency! Let your customers pay in their own currency
  • Updated Mollie API Client to v2.0.0
  • Added setting to set the class of the form
  • Added variable {rfmp=”registration_id”} to emails

1.1.5 – 16/02/2018

  • Updated Mollie API Client to v1.9.6

1.1.4 – 07/02/2018

  • Removed URL rewrite from webhookUrl
  • Fixed problem with amount field price options
  • Added support page

1.1.3 – 24/01/2018

  • Fixed variables in payment description
  • Fixed brakes in emails

1.1.2 – 10/01/2018

  • Value of radio button fields are now stored as intended
  • Paid and unpaid payments now visible in export, with new status column
  • Description was not stored correctly in database, this is now fixed
  • Other minor bugfixes

1.1.1 – 10/01/2018

  • Bugfixes

1.1.0 – 03/01/2018

  • Added add-ons page, with the first add-on Mailchimp.
  • It’s now possible to add an minimum amount to open prices (if not set the minimum is €1,00)

1.0.5 – 20/12/2017

  • Now only the paid registrations are visible in the exports
  • Added prefill parameters for open amount and price option (see FAQ)

1.0.4 – 19/12/2017

  • Upgrade database when plugin is updated
  • Added name, email and price option to metadata

1.0.3 – 04/12/2017

  • Fixed bug with radio button values
  • Fixed bug with too many brakes in emails

1.0.2 – 30/11/2017

  • Added shortcode [rfmp-goal] to display a countdown to your goal. See the FAQ for more info.
  • Added variable {rfmp=”url”} to the emails for displaying url of page
  • Added action hooks, see the FAQ for more info
  • Bugfixes

1.0.1 – 29/11/2017

  • Bugfix

1.0.0 – 27/11/2017

  • Set redirect URL after payment instead of message

0.5.2 – 09/11/2017

  • Use longtext for value field in DB


  • Use translations from


  • New feature: Creating an export of registrations per form
  • No error after bank transfer payment
  • {rfmp=”priceoption”} is now also working in emails
  • Updated Mollie Client to 1.9.4


  • Added [rfmp-total] tag to display the total raised amount per form


  • New feature to add shipping costs to price option


  • Variable {rfmp=”created_at”} added to email to display date/time


  • Type “Date” added to fields
  • You can now fill in your own payment description


  • Added check to prevent a payment without registration


  • Bugfix when using multiple forms on 1 page



  • Removed () when open amount is selected


  • Bugfix multiple email adresses
  • Added fixed variable {rfmp=”form_title”} for Form title
  • Added German language


  • Bugfix


  • Improved variables in emails
  • Multiple email addresses possible seperated with comma (,)
  • Fix for images in email


  • Added consumer information (name, iban) to payments table
  • Added fixed variable {rfmp=”payment_id”} for Mollie Payment ID in email templates
  • GET variables possible to prefill form: ?form_ID_field_INDEX=value (replace ID with form id and INDEX with the field index. First field is 0, second field is 1 etc.)


  • Added “Number of times” option for subscriptions


  • Tiny fix


  • Fix subscriptions webhook


  • Fixed issue with empty registrations
  • Payment and subscription status visible in registration list
  • Subscription table bugfix
  • Added French translations


  • You can now configure emails per form


  • Using home url now instead of site url
  • Fix for frequency label at open amount


  • Registrations are now visible for every admin user


  • Bugfix in open amount


  • You can now add a price option with open amount so the customer can fill in an amount
  • Bugfixes


  • Fix for showing success/error message


  • Bugfixes
  • Checkbox added for recurring payments


  • Language fix


  • Bug fixes


  • Bug fixes


  • Bug fixes


  • Bug fixes


  • Bug fixes


  • Bug fixes


  • Beta release