Sello CRM

Sello CRM Form Capture watches every form submission on your WordPress site and forwards leads to your Sello CRM account in real time. It works with any form on the site — Elementor, Contact Form 7, WPForms, Gravity Forms, Forminator, native HTML forms, popups — without per-form mapping or shortcodes.
<h4>How is this different from a regular form-to-CRM integration?</h4>
Most CRM plugins ask you to wire up each form individually: pick a form, map its fields, save settings, repeat for every form you ever build. Sello CRM is a single document-level submit listener that automatically detects every form on the site, classifies its fields (email, phone, name, etc.), and sends the matching leads to Sello CRM.
<ul>
<li>No shortcodes</li>
<li>No per-form mapping</li>
<li>No replacement form handler — your existing thank-you pages, autoresponders, and server-side handlers keep working exactly as before</li>
<li>Catches forms in popups, AJAX-loaded modals, and dynamically-injected widgets</li>
</ul>
<h4>Smart Attribution</h4>
The plugin reads the page’s UTM parameters (<code>utm_source</code>, <code>utm_medium</code>, <code>utm_campaign</code>, <code>utm_term</code>, <code>utm_content</code>, <code>gclid</code>) and the document referrer on every submit, plus the Meta tracking cookies (<code>_fbp</code>, <code>_fbc</code>, <code>fbclid</code>) when present. UTM values persist in <code>sessionStorage</code> across page navigations within the visit, so a click on a tagged ad is correctly attributed even when the visitor browses around before submitting.
Sello CRM’s server-side attribution then matches <code>utm_campaign</code> to a real campaign in your account so cost-per-lead and ROI are calculated automatically against the matching Meta/Google ad spend.
<h4>Privacy</h4>
The plugin only sends data when a form is submitted that contains an email or phone field. No background telemetry, no admin-side beacons, no third-party analytics. Form data is sent directly to your Sello CRM endpoint over HTTPS, authenticated with the API key you configured. Password fields, file uploads, WordPress nonces, CSRF tokens, and captcha responses are filtered out automatically and never leave the page.
<h3>External services</h3>
This plugin relies on a single third-party service — Sello CRM — to receive and store the captured leads. Sello CRM is the SaaS product this plugin is built for, operated by Sello CRM Ltd.
What the service is and what it is used for: 
Sello CRM (https://crm.sello.co.il) is a marketing-operations CRM that stores incoming leads, attributes them to the matching ad campaign, and exposes them in the user’s dashboard. Without this connection the plugin has no purpose — there is no “local-only” mode.
What data is sent and when: 
Data is sent only when a visitor submits a form on your site that contains an email or phone field. On submit, the plugin POSTs the following to <code>https://crm.sello.co.il/api/webhooks/universal/leads</code> (or the custom endpoint configured in the settings page):
<ul>
<li>The form’s field values that the plugin classified as contact fields (email, phone, name).</li>
<li>The page’s UTM parameters (<code>utm_source</code>, <code>utm_medium</code>, <code>utm_campaign</code>, <code>utm_term</code>, <code>utm_content</code>), <code>gclid</code>, and the document referrer.</li>
<li>Meta Pixel tracking cookies (<code>_fbp</code>, <code>_fbc</code>) and <code>fbclid</code> from the URL, when present, for ad attribution.</li>
<li>The configured API key in the <code>Authorization</code> header for authentication.</li>
</ul>
In addition, when the site administrator clicks the “Test connection” button on the plugin’s settings page, a single authenticated GET request is sent to <code>https://crm.sello.co.il/api/webhooks/universal/test</code> to verify the API key and return the campaign name the leads will be attached to. No visitor data is sent in this test request.
No data is sent in the background, on page load, on admin page views, or for forms without contact fields (search bars, login forms, comment forms).
Terms of service and privacy policy:
<ul>
<li>Terms of service: https://sello.co.il/terms</li>
<li>Privacy policy: https://sello.co.il/privacy</li>
</ul>

Capture leads from any WordPress form directly to Sello CRM. Supports Elementor, CF7, and more. Simple setup, no mapping required.

clixxcrm

The Clixx CRM plugin connects your WordPress site to your Clixx CRM account so you can insert lead capture forms from your campaigns into any page or post using:
<ul>
<li>Shortcode: <code>[clixxcrm_formulario hash="..."]</code></li>
<li>Gutenberg block: “Clixx CRM Form”</li>
<li>Standalone HTML embed snippet (with built-in style customizer)</li>
</ul>
The connection is established by entering the email of your Clixx CRM account and the API token generated inside the CRM. The token is validated server-side against the company associated with it; if the email does not belong to that company, or the company does not have an active subscription, the connection is refused.
Submissions are sent directly from the visitor’s browser to your Clixx CRM. The plugin does not store any visitor data on your WordPress site.
<h3>External services</h3>
This plugin connects to the Clixx CRM SaaS (https://app.clixx.com.br), which is the service the plugin exists to integrate with. The connection happens in three situations:
<ol>
<li>
Connecting your account (admin only). When you submit your email and API token on the “Clixx CRM > Connection” screen, the plugin sends a POST request from your server to <code>https://app.clixx.com.br/api/auth/verify</code> containing your email and the API token. This is required to validate the token, identify your company in the CRM and confirm the subscription is active.
</li>
<li>
Listing your forms (admin only). When you open the “Clixx CRM > Forms” screen, the plugin sends a GET request from your server to <code>https://app.clixx.com.br/api/anuncios</code> using your API token. The response (list of your campaigns / forms) is cached for 5 minutes in a WordPress transient. No visitor data is involved.
</li>
<li>
Form submissions from visitors (front-end). The shortcode <code>[clixxcrm_formulario]</code> renders an iframe pointing to <code>https://app.clixx.com.br/inscricao/{hash}</code>, and the standalone “Embed HTML” snippet contains JavaScript that, on submit, sends the visitor-typed form fields (name, e-mail, phone, plus any custom fields you configured in the CRM, and any UTM parameters present in the URL) via <code>fetch()</code> directly from the visitor’s browser to <code>https://app.clixx.com.br/api/webhook/inscricao/{hash}</code>. The plugin does NOT store this data on your WordPress site.
</li>
</ol>
The service is provided by Clixx CRM. See its terms of use at https://app.clixx.com.br/terms-of-use.html and its privacy policy at https://app.clixx.com.br/privacy-policy.html.

Clixx CRM – Formulários para Captação de Leads

Connect your Clixx CRM account to WordPress and embed your campaign forms in any page or post.

Sello CRM vs Clixx CRM – Formulários para Captação de Leads