Опис
EasyDMARC Email Verification connects your WordPress forms to the EasyDMARC email verification API and validates every submitted email address before the form is accepted. It helps you block invalid, disposable, risky, and undeliverable addresses from entering your system.
All verification requests are performed server-side — no JavaScript is sent to the browser. Credentials are encrypted with AES-256 using your site’s AUTH_KEY.
Supported integrations
Form plugins
- Elementor Pro Forms
- Contact Form 7
- WPForms
- Ninja Forms
- Fluent Forms (free and Pro)
- Gravity Forms
- SureForms
Built-in WordPress
- WooCommerce checkout (billing email field)
- WordPress user registration (single-site and Multisite)
How it works
- A visitor submits a form containing an email field.
- The plugin sends the address to the EasyDMARC API for real-time verification.
- If the result is not in your allowed list (e.g. you block „undeliverable“), the form is rejected and a clear error message is shown under the email field.
- Deliverable addresses pass through normally.
Key features
- Per-status control — independently allow or block deliverable, risky, undeliverable, and unknown results.
- Allow on API error — optionally permit submissions when the verification service is unavailable.
- Custom error messages — set your own text for invalid, risky, and API-error scenarios.
- Test Email tab — verify any address from the admin panel and inspect the raw API result.
- Bulk CSV verification — upload a CSV file with up to 500,000 email addresses, verify them in bulk, view a visual breakdown (donut chart), and export filtered results as CSV.
- Buy Credits tab — browse available EasyDMARC plans, see your current balance, and subscribe directly from the WordPress admin.
- Credit usage dashboard — see your allocated credits, current balance, and usage at a glance.
- Debug logging — errors are written to
debug.log(with email addresses redacted) whenWP_DEBUG_LOGis enabled.
Privacy
Email addresses are sent to https://sender-api.easydmarc.com for verification. See EasyDMARC’s legal and privacy information at https://easydmarc.com/legal for details on how verification data is handled.
Requirements
- WordPress 5.8 or later
- PHP 7.4 or later
- OpenSSL PHP extension
- An EasyDMARC account with an API Client ID and Client Secret
- One or more supported integrations: Elementor Pro, Contact Form 7, WPForms, Ninja Forms, Fluent Forms, Gravity Forms, SureForms, WooCommerce, or WordPress user registration
Снимци екрана
Постављање
- Upload the
easydmarc-email-verificationfolder to/wp-content/plugins/and activate it, or search for „EasyDMARC Email Verification“ in Plugins Add New and click Install. - Go to EasyDMARC Settings and open the API Settings tab.
- Enter your EasyDMARC Client ID and Client Secret.
- Click Verify API Key to confirm your credentials are working.
- Enable the form integrations you use and configure which verification statuses are allowed.
ЧПП
-
Where do I get the API credentials?
-
Log in to your EasyDMARC account at https://easydmarc.com/ and navigate to the EasySender section to generate your Client ID and Client Secret.
-
Does this work without a paid EasyDMARC plan?
-
A free account includes a limited number of verification credits. Paid plans are required for higher volumes. See https://easydmarc.com/pricing/ for details.
-
Will the plugin block my forms if the API is down?
-
No — if you enable Allow submission if verification service is unavailable in the settings, form submissions will pass through normally when the API cannot be reached.
-
Which email statuses should I allow?
-
At minimum, enable deliverable. Enabling risky is optional — risky addresses exist but may bounce. We recommend blocking undeliverable and unknown to keep your list clean.
-
Are email addresses stored or logged?
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No email addresses are stored by this plugin. Debug log entries automatically redact all email addresses before writing to the log file.
-
Is the plugin compatible with caching plugins?
-
Yes. All verification requests are made server-side during form submission (a POST request), which bypasses page caching.
-
Does this work with WooCommerce?
-
Yes. Enable WooCommerce in the API Settings tab. The plugin will verify the billing email during checkout — invalid or disposable addresses are blocked before the order is created.
-
Does this protect the WordPress registration form?
-
Yes. Enable WordPress Registration in the API Settings tab. Both standard single-site registration (
/wp-login.php?action=register) and Multisite signup (wp-signup.php) are supported. -
Where can I report a bug or request a feature?
-
Please open a thread in the plugin’s support forum on WordPress.org.
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Сарадници и градитељи
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Сарадници
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Белешка о изменама
1.1.5
- Fixed: API credentials no longer get double-encrypted when saving settings via the WordPress admin (resolves the Client ID field showing a raw v2: encrypted blob instead of the actual credential).
1.1.4
- Fixed: Credentials saved via the „Verify API Key“ button are now encrypted before storage (security fix).
- Fixed: All remaining „Unauthorized.“ AJAX error messages are now translatable.
- Fixed: Error message in usage tab now inserted as text to prevent potential XSS.
- Improved: Renamed all internal identifiers from easysender_ to easydmarc_ across all files for consistency with the plugin slug.
1.1.3
- Fixed: Text domain updated to easydmarc-email-verification across all PHP files to match the plugin slug.
- Improved: Bulk verification results now stored in per-chunk transients instead of a single large transient, reducing wp_options write overhead.
- Fixed: constants.php now contains a proper ABSPATH guard instead of being empty.
1.1.2
- Fixed: Tab label in admin navigation now properly escaped with esc_html().
- Improved: Bulk CSV job now stores the email list in a separate transient (written once on upload, never re-serialized on chunk updates), reducing wp_options write size during verification.
1.1.1
- Fixed: All API and account URLs now point to the production EasyDMARC endpoints.
1.1.0
- New: Bulk CSV email verification — upload up to 500,000 addresses, verify in chunks, and view a visual breakdown with donut chart.
- New: Export modal — filter results by status (deliverable, risky, undeliverable, unknown) with sub-filters (free account, role account, disposable, full inbox) and download as CSV.
- New: Buy Credits tab — browse EasySender plans with pricing, see current balance, and subscribe directly from the admin panel.
- New: Dynamic organisation ID retrieval via the EasySender /auth/me API endpoint (replaces hardcoded value).
- Improved: Test Email tab redesigned with single-email test and bulk upload sections.
1.0.0
- Initial release.
- Integrations: Elementor Pro Forms, Contact Form 7, WPForms, Ninja Forms, Fluent Forms (free + Pro), Gravity Forms, SureForms.
- AES-256-CBC + HMAC-SHA256 credential encryption using WordPress AUTH_KEY.
- Per-status allow/block rules (deliverable, risky, undeliverable, unknown).
- Allow-on-API-error fallback option.
- Custom error messages per scenario.
- Test Email admin tab with live API result.
- Credit usage dashboard with visual donut chart.
- Debug logging with automatic email redaction.
- Plugin data cleanup on uninstall.