Title: Trumailo — Email Verification Author: Rutvik Panchal Published: 29 Mei 2026 Last modified: 29 Mei 2026 --- Cari plugin ![](https://ps.w.org/trumailo/assets/icon-256x256.png?rev=3554071) # Trumailo — Email Verification Oleh [Rutvik Panchal](https://profiles.wordpress.org/rexotech1/) [Unduh](https://downloads.wordpress.org/plugin/trumailo.1.0.1.zip) * [Detail](https://id.wordpress.org/plugins/trumailo/#description) * [Ulasan](https://id.wordpress.org/plugins/trumailo/#reviews) * [Instalasi](https://id.wordpress.org/plugins/trumailo/#installation) * [Pengembangan](https://id.wordpress.org/plugins/trumailo/#developers) [Bantuan](https://wordpress.org/support/plugin/trumailo/) ## Deskripsi **Trumailo** verifies every email address submitted to your WordPress site — in real time, with one drop-in plugin — and stops fake, throwaway, mistyped, and risky addresses _before_ they touch your CRM, mailing list, or order pipeline. #### Why bother * Spam signups inflate your list and tank deliverability. * Disposable inboxes (Mailinator, 10MinuteMail, etc.) never convert. * Typo’d emails (`gmial.com`, `yhaoo.com`) are lost forever. * Role addresses (`admin@`, `info@`) hurt sender reputation. Trumailo catches all of those at the form, with a friendly inline message. #### Works out of the box with * WordPress core (registration, comments, REST users) * WooCommerce (classic checkout, block checkout, registration) * Easy Digital Downloads * Contact Form 7 * WPForms * Gravity Forms * Ninja Forms * Fluent Forms * Elementor Pro Forms * Forminator * Formidable Forms * MailPoet * FluentCRM * Mailchimp for WordPress * Newsletter (by Stefano Lissa) * Groundhogg * BuddyPress * Ultimate Member * MemberPress * LearnDash No configuration per integration — add your API key, the plugin detects what’s installed and starts verifying. #### Features * **Server-side blocking** — survives JavaScript-disabled bots; the rejection happens during form validation. * **Real-time inline validation** — debounced typing check with “did you mean” suggestions and accessible status badges. * **Per-status policy** — choose what to block: invalid, disposable, risky, role addresses, or anything below a quality threshold. * **Whitelist / blacklist** — skip the API for trusted internal domains; always reject specific bad ones. * **Cache** — repeat verifications served instantly from local transients (configurable TTL). * **Fail-open by default** — if the API is unreachable, submissions go through ( configurable to fail-closed). * **Verification log** — opt-in, with optional email-hashing for GDPR compliance and configurable retention. * **Dashboard** — counts of allowed, blocked, cached, and per-day trend. * **REST endpoint** — for custom front-ends and third-party integrations (`/wp- json/trumailo/v1/verify`). * **Multisite-aware**, **i18n-ready**, **GPL-2.0**. #### Getting started 1. Install and activate the plugin. 2. Get an API key at https://trumailo.com. 3. Settings Trumailo paste the key. 4. Done — every supported form on your site is now verifying emails. ### External services This plugin connects to the Trumailo email-verification API to determine whether each submitted email address is deliverable. The API is provided by Trumailo (https:// trumailo.com), the same vendor that publishes this plugin. **What the service is and what it is used for** Trumailo is a real-time email-verification API. It checks an address for syntactically- valid format, MX records, disposable / role / catch-all signals, and (where the recipient mail server cooperates) an SMTP-level deliverability probe. The plugin uses it so your site can reject invalid, disposable, and risky addresses before they enter your forms, lists, or checkout. **What data is sent and when** * The plugin sends the **email address being verified** to `https://api.trumailo. com/v1/verify` over HTTPS, together with your API key in the `Authorization: Bearer` header. This happens every time a supported form is submitted with a value the plugin hasn’t already cached. * The plugin sends a lightweight request to `https://api.trumailo.com/v1/account` to read the calling key’s remaining monthly credits. This is used to populate the credits gauge on the plugin dashboard and is polled at most every 5 minutes. * No other personal data, form fields, page URLs, or visitor identifiers are transmitted. * Verification results are cached locally in WordPress transients to minimise repeat API calls; you can configure the TTL and toggle full-email vs hashed-email storage in the plugin settings. **Service provider, terms, and privacy** * Service: **Trumailo** — https://trumailo.com * Terms of Service: https://trumailo.com/terms * Privacy Policy: https://trumailo.com/privacy Use of this plugin requires that you (the site owner) agree to Trumailo’s Terms of Service and Privacy Policy linked above. You should disclose Trumailo as a sub- processor in your own site’s privacy notice if you operate in a jurisdiction that requires such disclosure. ## Instalasi 1. Upload the `trumailo` folder to `/wp-content/plugins/`. 2. Activate it through the **Plugins** menu in WordPress. 3. Go to **Trumailo Settings**, paste your API key, save. ## Tanya Jawab ### Does this work without an API key? The plugin loads, but actual verification is skipped. You need a free or paid key from trumailo.com. ### Will this slow my forms down? A single verification call typically completes in 200–800ms (cached calls are sub- millisecond). Choose **Fail-open** in settings if you’d rather let a submission through than ever wait on the API. ### Does it work with custom or unsupported form plugins? Yes — use the `do_action( 'trumailo_verify', $email )` hook, the REST endpoint, or wire your own integration on the `trumailo_verdict` filter. ### Is it GDPR safe? By default the plugin stores only an MD5 hash of each address in the log table. Enable “Store full emails” only if you need it. Logs auto-purge after the retention window. ### What happens at the rate limit? Trumailo’s API returns HTTP 429 when you exceed your plan’s per-minute limit. The plugin retries with backoff; if all retries fail it falls back to your fail-open/ fail-closed setting. ## Ulasan Belum ada ulasan untuk plugin ini. ## Kontributor & Pengembang “Trumailo — Email Verification” adalah perangkat lunak open source. Berikut ini mereka yang sudah berkontribusi pada plugin ini. Kontributor * [ Rutvik Panchal ](https://profiles.wordpress.org/rexotech1/) [Terjemahkan “Trumailo — Email Verification” dalam bahasa Anda.](https://translate.wordpress.org/projects/wp-plugins/trumailo) ### Tertarik mengembangkan? [Lihat kode](https://plugins.trac.wordpress.org/browser/trumailo/), periksa [repositori SVN ](https://plugins.svn.wordpress.org/trumailo/), atau mendaftar ke [log pengembangan](https://plugins.trac.wordpress.org/log/trumailo/) melalui [RSS](https://plugins.trac.wordpress.org/log/trumailo/?limit=100&mode=stop_on_copy&format=rss). ## Log Perubahan #### 1.0.1 * Added plugin icon (visible on the WordPress.org plugin directory listing and search results). #### 1.0.0 * Initial release. 20 integrations, inline AJAX validation, dashboard, log, whitelist/ blacklist, fail-open. ## Meta * Versi **1.0.1** * Diperbarui **5 hari yang lalu** * Instalasi Aktif **Kurang dari 10** * Versi WordPress ** 5.8 atau yang terbaru ** * Diuji hingga **7.0** * Versi PHP ** 7.4 atau yang terbaru ** * Bahasa * [English (US)](https://wordpress.org/plugins/trumailo/) * Tag * [contact form 7](https://id.wordpress.org/plugins/tags/contact-form-7/)[email verification](https://id.wordpress.org/plugins/tags/email-verification/) [mailpoet](https://id.wordpress.org/plugins/tags/mailpoet/)[woocommerce](https://id.wordpress.org/plugins/tags/woocommerce/) [WPForms](https://id.wordpress.org/plugins/tags/wpforms/) * [Tampilan lanjut](https://id.wordpress.org/plugins/trumailo/advanced/) ## Rating No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/trumailo/reviews/#new-post) [Lihat semua ulasan](https://wordpress.org/support/plugin/trumailo/reviews/) ## Kontributor * [ Rutvik Panchal ](https://profiles.wordpress.org/rexotech1/) ## Bantuan Ada yang ingin dikatakan? Butuh bantuan? [Lihat forum bantuan](https://wordpress.org/support/plugin/trumailo/)