# Email Filters

Filter Hooks 26 Filters

These filters let you modify email notifications, templates, headers, and delivery settings.

# fluentform/email_summary_config

You can use this filter to modify email summary configuration.

Parameters

$config (array) Email Summary Configuration

Usage

add_filter('fluentform/email_summary_config', function ($config) {
    // Do your stuff here
    
    return $config;
}, 10, 1);

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Reference

apply_filters('fluentform/email_summary_config', $config);

This filter is located in FluentForm\App\Services\Scheduler\Scheduler -> processEmailReport()

# fluentform/email_summary_body

You can use this filter to modify email body.

Parameters

$emailBody (string) Email Body
$data (string) Email Send Data

Usage

add_filter('fluentform/email_summary_body', function ($emailBody, $data) {
    // Do your stuff here
    
    return $emailBody;
}, 10, 2);

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Reference

apply_filters('fluentform/email_summary_body', $emailBody, $data);

This filter is located in FluentForm\App\Services\Scheduler\Scheduler -> processEmailReport()

# fluentform/email_summary_subject

You can use this filter to modify email subject.

Parameters

$emailSubject (string) Email Subject

Usage

add_filter('fluentform/email_summary_subject', function ($$emailSubject) {
    // Do your stuff here
    
    return $emailSubject;
}, 10, 1);

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Reference

apply_filters('fluentform/email_summary_subject', $emailSubject);

This filter is located in FluentForm\App\Services\Scheduler\Scheduler -> processEmailReport()

# fluentform/email_summary_body_text

You can use this filter to modify email summary body.

Parameters

$generateText (string) Email Summary Body
$submissions (array) All Submissions

Usage

add_filter('fluentform/email_summary_body_text', function ($generateText, $submissions) {
    // Do your stuff here
    
    return $generateText;
}, 10, 2);

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Reference

apply_filters('fluentform/email_summary_body_text', $generateText, $submissions);

This filter is located in FluentForm\app\views\email\report\body.php

# fluentform/email_summary_footer_text

You can use this filter to modify email summary footer.

Parameters

$footerText (string) Email Summary Footer

Usage

add_filter('fluentform/email_summary_footer_text', function ($footerText) {
    // Do your stuff here
    
    return $footerText;
}, 10, 1);

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Reference

apply_filters('fluentform/email_summary_footer_text', $footerText);

This filter is located in FluentForm\app\views\email\report\body.php

# fluentform/email_template_footer_credit Common

You can use this filter to modify email template footer credit text.

Parameters

$poweredBy (string) Credit Text By Default Powered by FluentForm
$form (object) Form Object
$notification (array) Email Notification

Usage

add_filter('fluentform/email_template_footer_credit', function ($poweredBy, $form, $notification) {
    // Do your stuff here
    
    return $footerText;
}, 10, 1);

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Reference

apply_filters('fluentform/email_template_footer_credit', $poweredBy, $form, $notification);

This filter is located in FluentForm\app\views\email\template\footer.php

# fluentform/email_template_email_heading

You can use this filter to toggle email template header.

Parameters

$status (boolean) Whether the email heading is enabled
$form (object) Form Object
$notification (array) Email Notification

Usage

add_filter('fluentform/email_template_email_heading', function ($status, $form, $notification) {
    // Do your stuff here
    
    return $status;
}, 10, 3);

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Reference

apply_filters('fluentform/email_template_email_heading', false, $form, $notification);

This filter is located in FluentForm\app\views\email\template\header.php

# fluentform/email_template_header_image Common

You can use this filter to toggle email header image.

Parameters

$status (boolean) Whether the email header image is enabled
$form (object) Form Object
$notification (array) Email Notification

Usage

add_filter('fluentform/email_template_header_image', function ($status, $form, $notification) {
    // Do your stuff here
    
    return $status;
}, 10, 3);

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Reference

apply_filters('fluentform/email_template_header_image', false, $form, $notification);

This filter is located in FluentForm\app\views\email\template\header.php

# fluentform/email_content_type_header

You can use this filter to add email content type to header.

Parameters

$contentType (string) Email Header Content Type By Default, text/html; charset=UTF-8

Usage

add_filter('fluentform/email_content_type_header', function ($contentType) {
    // Do your stuff here
    
    return $contentType;
}, 10, 1);

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Reference

apply_filters('fluentform/email_content_type_header', false, $form, $notification);

This filter is located in FluentForm\app\views\email\template\header.php

# fluentform/email_template_colors Common

You can use this filter to modify email template colors.

Parameters

$colors (array) Colors

Usage

add_filter('fluentform/email_template_colors', function ($colors) {
    // Do your stuff here
    
    return $colors;
}, 10, 1);

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$colors = array(
    'background_color'      => '#f6f6f6',
    'body_background_color' => '#ffffff',
    'base_color'            => '#444444',
    'text_color'            => '#444444'
);

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Reference

apply_filters('fluentform/email_template_colors', $colors);

This filter is located in FluentForm\app\views\email\template\styles.php

# fluentform/email_form_resume_link_config

You can change form resume link for partial submission of forms by using this filter.

Parameters

$emailFormat (array) Email Format
$submittedData (array) Partial Submitted Data
$requestData (array) Request Data
$form (object) Form

Usage

add_filter('fluentform/email_form_resume_link_config', function ($emailFormat, $submittedData, $requestData, $form) {
    // Do your stuff here
    
    return $emailFormat;
}, 10, 4);

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Reference

apply_filters('fluentform/email_form_resume_link_config', $emailFormat, $submittedData, $requestData, $form));

This filter is located in FluentFormPro\src\classes\DraftSubmissionsManager -> emailProgressLink()

# fluentform/email_resume_link_response

You can modify email resume link confirmation message by using this filter.

Parameters

$message (string) Email Confirmation Message

Usage

add_filter('fluentform/email_resume_link_response', function ($message) {
    // Do your stuff here
    
    return $message;
}, 10, 1);

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Reference

apply_filters('fluentform/email_resume_link_response', $message);

This filter is located in FluentFormPro\src\classes\DraftSubmissionsManager -> emailProgressLink()

# fluentform/email_resume_link_body

You can modify email body of resume link for partial submission by using this filter.

Parameters

$emailBody (string) Email Body
$form (object) Form Object
$link (string) Email Resume Link

Usage

add_filter('fluentform/email_resume_link_body', function ($emailBody, $form, $link) {
    // Do your stuff here
    
    return $emailBody;
}, 10, 3);

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Reference

apply_filters('fluentform/email_resume_link_body', $emailBody, $form, $link);

This filter is located in FluentFormPro\src\classes\DraftSubmissionsManager -> processEmail($settings, $form, $link, $toEmail)

# fluentform/failed_integration_notify_email_data

You can modify failed integration email notification by using this filter.

Parameters

$data (array) Failed Integration Email Notification

Usage

add_filter('fluentform/failed_integration_notify_email_data', function ($data) {
    // Do your stuff here
    
    return $data;
}, 10, 1);

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Reference

apply_filters('fluentform/failed_integration_notify_email_data', $data);

This filter is located in FluentFormPro\src\classes\FailedIntegrationNotification -> broadCast($data)

# fluentform/email_attachments

You can modify email attachments by using this filter.

Parameters

$attachments (array) Email Attachment
$processedValues (array) Shortcode Parsed Value
$formData (array) Form Data
$entry (array) Submission Data
$form (object) Form Object

Usage

add_filter('fluentform/email_attachments', function ($attachments, $processedValues, $formData, $entry, $form) {
    // Do your stuff here
    
    return $attachments;
}, 10, 5);

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Reference

apply_filters('fluentform/email_attachments', $attachments, $processedValues, $formData, $entry, $form);

This filter is located in FluentFormPro\src\classes\ResendNotificationHandler -> resendEntryEmail($entryId, $feed, $sendToType, $customRecipient, $form)

# fluentform/email_to

This filter returns the destination email for emails. Multiple emails can be added by (,) comma separator.

Parameters

$address (string) Email Address
$notification (array) Notification Data
$submittedData (array) Submitted Data
$form (object) Form Object

Usage

add_filter('fluentform/email_to', function ($address, $notification, $submittedData, $form) {
    // Do your stuff here

    return $address;
}, 10, 4);

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Reference

apply_filters('fluentform/email_to', $address, $notification, $submittedData, $form);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/send_plain_html_email

You can toggle to send plain html as email.

Parameters

$isSendAsPlain (boolean) Whether send email as plain text
$form (object) Form Object
$notification (array) Notification Data

Usage

add_filter('fluentform/send_plain_html_email', function ($isSendAsPlain, $form, $notification) {
    // Do your stuff here

    return $isSendAsPlain;
}, 10, 3);

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Reference

apply_filters('fluentform/send_plain_html_email', $isSendAsPlain, $form, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/submission_message_parse

This filter returns parsed message from submission as email body.

Parameters

$emailBody (string) Email Body
$entryId (int) Submission ID
$submittedData (array) Submitted Data
$form (object) Form Object

Usage

add_filter('fluentform/submission_message_parse', function ($emailBody, $entryId, $submittedData, $form) {
    // Do your stuff here

    return $emailBody;
}, 10, 4);

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Reference

apply_filters('fluentform/submission_message_parse', $emailBody, $entryId, $submittedData, $form);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/email_subject

You can hook into this filter and modify the email subject.

Parameters

$subject (string) Email Subject
$notification (array) Notification Data
$submittedData (array) Submitted Data
$form (object) Form Object

Usage

add_filter('fluentform/email_subject', function ($subject, $notification, $submittedData, $form) {
    // Do your stuff here

    return $subject;
}, 10, 4);

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Reference

apply_filters('fluentform/email_subject', $notification['subject'], $notification, $submittedData, $form);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/filter_email_attachments

You can hook into this filter and modify the email attachments.

Parameters

$notificationAttachments (string) Email Attachments
$notification (array) Notification Data
$form (object) Form Object
$submittedData (array) Submitted Data

Usage

add_filter('fluentform/filter_email_attachments', function ($notificationAttachments, $notification, $form, $submittedData) {
    // Do your stuff here

    return $notificationAttachments;
}, 10, 4);

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Reference

apply_filters('fluentform/filter_email_attachments', $notificationAttachments, $notification, $form, $submittedData);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/email_body

You can hook into this filter and modify the email body.

Parameters

$emailBody (string) Email Body
$notification (array) Notification Data
$submittedData (array) Submitted Data
$form (object) Form Object

Usage

add_filter('fluentform/email_body', function ($emailBody, $notification, $submittedData, $form) {
    // Do your stuff here

    return $emailBody;
}, 10, 4);

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Reference

apply_filters('fluentform/email_body', $emailBody, $notification, $submittedData, $form);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> notify($notification, $submittedData, $form, $entryId = false)

# fluentform/email_header

You can hook into this filter and modify the email header.

Parameters

$emailHeader (string) Email Header
$form (object) Form Object
$notification (array) Notification Data

Usage

add_filter('fluentform/email_header', function ($emailHeader, $form, $notification) {
    // Do your stuff here

    return $emailHeader;
}, 10, 3);

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Reference

apply_filters('fluentform/email_header', $emailHeader, $form, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> getEmailWithTemplate($emailBody, $form, $notification)

# fluentform/email_footer

You can hook into this filter and modify the email footer.

Parameters

$emailFooter (string) Email Footer
$form (object) Form Object
$notification (array) Notification Data

Usage

add_filter('fluentform/email_footer', function ($emailFooter, $form, $notification) {
    // Do your stuff here

    return $emailFooter;
}, 10, 3);

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Reference

apply_filters('fluentform/email_footer', $emailFooter, $form, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> getEmailWithTemplate($emailBody, $form, $notification)

# fluentform/email_styles

You can hook into this filter and modify the email styles using css.

Parameters

$css (string) Styles for the email
$form (object) Form Object
$notification (array) Notification Data

Usage

add_filter('fluentform/email_styles', function ($css, $form, $notification) {
    // Do your stuff here

    return $css;
}, 10, 3);

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Reference

apply_filters('fluentform/email_styles', $css, $form, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> getEmailWithTemplate($emailBody, $form, $notification)

# fluentform/email_template_footer_text

You can hook into this filter and modify the email template footer text.

Parameters

$footerText (string) Email Template Footer Text
$form (object) Form Object
$notification (array) Notification Data

Usage

add_filter('fluentform/email_template_footer_text', function ($footerText, $form, $notification) {
    // Do your stuff here

    return $footerText;
}, 10, 3);

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Reference

apply_filters('fluentform/email_template_footer_text', $footerText, $form, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> getFooterText($form, $notification)

# fluentform/email_template_header

You can hook into this filter and modify the email template header array.

Parameters

$headers (array) Email Template Header Data
$notification (array) Notification Data

Usage

add_filter('fluentform/email_template_header', function ($headers, $notification) {
    // Do your stuff here

    return $headers;
}, 10, 2);

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Reference

apply_filters('fluentform/email_template_header', $headers, $notification);

This filter is located in FluentForm\app\Services\FormBuilder\Notifications\EmailNotifications -> getHeaders($notification, $isSendAsPlain = false)

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Last Updated: 2/24/2026, 5:02:59 AM

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