Title: RadarAddress – Fake and Mistyped Email Check, Address Verification for Gravity Forms Author: RadarWave Published: October 25, 2026 Last modified: October 25, 2026 --- Search plugins ![](https://ps.w.org/radaraddress-for-gravity-forms/assets/banner-772x250.png?rev =3764164) ![](https://ps.w.org/radaraddress-for-gravity-forms/assets/icon.svg?rev=3764164) # RadarAddress – Fake and Mistyped Email Check, Address Verification for Gravity Forms By [RadarWave](https://profiles.wordpress.org/radarwave/) [Download](https://downloads.wordpress.org/plugin/radaraddress-for-gravity-forms.1.0.2.zip) * [Details](https://wordpress.org/plugins/radaraddress-for-gravity-forms/#description) * [Reviews](https://wordpress.org/plugins/radaraddress-for-gravity-forms/#reviews) * [Installation](https://wordpress.org/plugins/radaraddress-for-gravity-forms/#installation) * [Development](https://wordpress.org/plugins/radaraddress-for-gravity-forms/#developers) [Support](https://wordpress.org/support/plugin/radaraddress-for-gravity-forms/) ## Description A visitor writes to you, you answer, and the reply bounces: the email was mistyped, or it was a throwaway address. The message is lost and so is the contact. RadarAddress checks the email address of every submission of every Gravity Forms form, with nothing to configure beyond the API token: an unmistakable typo in the domain (gmial.com, hotmal.com…) is corrected and you receive the reply address that works, with the original kept; an address that cannot receive mail (a domain that does not exist, a disposable mailbox) is flagged, and refused with a message under the field only if you switch that on. The visitor who made a typo reads the corrected address in the confirmation message. The Address field of Gravity Forms, in every license, is verified with nothing to configure either: the address completes and corrects itself while the visitor types, from the national address registers of 25 European countries, and is verified on submission. Forms that keep the address in text fields map them in the RadarAddress tab of the form settings. The visitor’s fields are never rewritten and nothing ever blocks the submission. Where the outcomes go: in the entry (six RadarAddress fields, available as columns of the entry list, in searches and in the export, and in a box of the entry detail), at the end of the notification emails sent to you (not the ones whose recipient is a field of the form), and in the merge tags `{radaraddress_email_outcome}`, `{ radaraddress_email_original}`, `{radaraddress_email}`, `{radaraddress_outcome}`,`{ radaraddress_address}` and `{radaraddress_reason}` for whoever wants them in a precise place. Entries you already received can be verified from the entry list, with the bulk action «Verify with RadarAddress» on the entries you select. **What you get** * Every email field of every form verified: syntax, domain that receives mail, disposable mailbox, role address (info@, office@…), unmistakable typo corrected. * The corrected address wherever the email is used: the Reply-To of the notifications and the notifications sent to the visitor. * Address autocomplete and correction on the Address field (or the mapped fields), in the countries where the national address register is in service. * Verification of the address on submission, with the verified form and the reason, saved in the entry. * Verification of the entries you already have, from the entry list. * Verification precision from strict to maximum: how far RadarAddress goes to find an address written badly. * Fail-open by design: if RadarAddress does not answer, the submission goes through as usual. * Data stays in the EU. Sources: the national address registers, published as open data. **How it works** 1. Create a free account on radaraddress.com (every month 500 light checks and 50 contact checks are free). 2. Create an API token in your personal area. 3. Forms Settings RadarAddress: paste the token and press «Verify and save». The emails and the Address fields are verified from now on; for a form that keeps the address in text fields, map them in the RadarAddress tab of the form settings. One light check is used per email verified; one contact check per address verified( typing is free; a selection from the suggestions and the verification of the same address count once). For most sites the free checks of the month are all they need; beyond that, packs and monthly subscriptions on radaraddress.com. **Third-party service** This plugin sends the email address and the address typed in the form to the RadarAddress API (https://www.radaraddress.com) to get verification results and suggestions. Terms: https://www.radaraddress.com/en/terms — Privacy: https://www.radaraddress. com/en/privacy-policy.php ### External services This plugin connects to the RadarAddress API, a service run by RadarWave (the author of this plugin), to verify email addresses and to suggest and verify postal addresses. It does nothing until you paste your own API token in Forms Settings RadarAddress. * **What is sent and when:** when a form is submitted, the email address typed in the email fields is sent to be verified; the address typed in the Address field (or in the fields you have mapped: street, house number, postcode, city, province, country) is sent while the visitor types, to get suggestions, and on submission, to be verified. The bulk action of the entry list sends the same data of the entries you select. Your API token is sent with every request to identify your account. With each check the plugin also sends the address of the page that holds the form (without its query string) and the form and field it came from, so you can find it in your account’s log. The settings page also asks the API for your account’s remaining checks. * **Where:** https://www.radaraddress.com/api/v1/ (calls are made by your site’s server, or through the plugin’s own REST endpoint on your site: the token never reaches the browser). * **Terms of use:** https://www.radaraddress.com/en/terms * **Privacy policy:** https://www.radaraddress.com/en/privacy-policy ## Screenshots [⌊The entry detail: the RadarAddress box with the email corrected and the address verified.⌉⌊The entry detail: the RadarAddress box with the email corrected and the address verified.⌉[ The entry detail: the RadarAddress box with the email corrected and the address verified. [⌊The form: the Address field completes while the visitor types, with the register source at the bottom of the popup.⌉⌊The form: the Address field completes while the visitor types, with the register source at the bottom of the popup.⌉[ The form: the Address field completes while the visitor types, with the register source at the bottom of the popup. [⌊The settings in Forms → Settings → RadarAddress: token, email and address switches, countries, this month's usage.⌉⌊The settings in Forms → Settings → RadarAddress: token, email and address switches, countries, this month's usage.⌉[ The settings in Forms Settings RadarAddress: token, email and address switches, countries, this month’s usage. ## Installation 1. Upload the plugin folder to `/wp-content/plugins/` or install the zip from Plugins Add New Upload. 2. Activate it. Gravity Forms 2.7 or later is required, with any license. 3. Forms Settings RadarAddress: paste your API token and press «Verify and save». 4. Optional, for a form without an Address field: open the form settings, RadarAddress tab, choose «These fields» and which fields are the street, the postcode, the city, the province and the country. ## FAQ ### Does it block the submission? Never for the address. For the email only if you switch it on: then an address that cannot receive mail, or a role address, is refused with a message under the field, like any other validation error of Gravity Forms. ### Do I have to configure the fields? Not for the emails: every email field of every form is verified. Not for the Address field: the first one of the form is used. Only for a form that keeps the address in text fields: the RadarAddress tab of the form settings, five menus. ### Where do I see the outcome? In the entry: six RadarAddress fields you can add as columns of the entry list, search and export, and a box in the entry detail. At the end of the notification emails you receive, as a short block. If you prefer a precise place, use the merge tags listed in the settings. ### Can I verify the entries I already have? Yes: in the entry list, select the entries and apply the bulk action «Verify with RadarAddress». The outcomes are written in the entry; the email as written is never changed. ### Does it change what the visitor wrote? The address fields, never: you receive what was typed and, next to it, the verified form. The email, only for an unmistakable typo in the domain and only if the option is on: the corrected address replaces the original where it is used (the reply address, the emails to the visitor), the original is kept in the entry and in the notification, and the visitor reads the corrected address in the confirmation message. ### How much does it cost? The plugin is free. One light check per email verified, one contact check per address verified. Every month the first 500 light checks and 50 contact checks are free. Beyond that, packs and monthly subscriptions on radaraddress.com. ### What if RadarAddress is down? The submission goes through as usual, with no message to the visitor; the entry and the notification say «not verified». ## Reviews There are no reviews for this plugin. ## Contributors & Developers “RadarAddress – Fake and Mistyped Email Check, Address Verification for Gravity Forms” is open source software. The following people have contributed to this plugin. Contributors * [ RadarWave ](https://profiles.wordpress.org/radarwave/) [Translate “RadarAddress – Fake and Mistyped Email Check, Address Verification for Gravity Forms” into your language.](https://translate.wordpress.org/projects/wp-plugins/radaraddress-for-gravity-forms) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/radaraddress-for-gravity-forms/), check out the [SVN repository](https://plugins.svn.wordpress.org/radaraddress-for-gravity-forms/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/radaraddress-for-gravity-forms/) by [RSS](https://plugins.trac.wordpress.org/log/radaraddress-for-gravity-forms/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.2 * The precision setting also applies to email typo correction (levels 1-3; 4 and 5 count as 3): at 1 only domains that do not exist are corrected, at 3 also look- alike domains that receive mail (libera.it for libero.it). #### 1.0.1 * Copyright notice in every file. * “plugin”, “add-on” and the WordPress menu labels written as WordPress translates them, in every language. #### 1.0.0 * First release: email verification on every submission (typos corrected, addresses that cannot receive mail flagged or refused), address autocomplete and verification on the Address field or on mapped text fields, outcomes in the entry, in the notification emails and in merge tags, bulk verification of existing entries. ## Meta * Version **1.0.2** * Last updated **8 hours ago** * Active installations **Fewer than 10** * WordPress version ** 6.4 or higher ** * Tested up to **7.1.3** * PHP version ** 8.1 or higher ** * Tags * [Address AutoComplete](https://wordpress.org/plugins/tags/address-autocomplete/) [disposable email](https://wordpress.org/plugins/tags/disposable-email/)[email validation](https://wordpress.org/plugins/tags/email-validation/) [fake email](https://wordpress.org/plugins/tags/fake-email/)[gravity forms](https://wordpress.org/plugins/tags/gravity-forms/) * [Advanced View](https://wordpress.org/plugins/radaraddress-for-gravity-forms/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/radaraddress-for-gravity-forms/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/radaraddress-for-gravity-forms/reviews/) ## Contributors * [ RadarWave ](https://profiles.wordpress.org/radarwave/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/radaraddress-for-gravity-forms/)