---
url: >-
  https://docs.corbitaltech.dev/products/embedded-sign-up-for-whatsmarks-saas/installation.md
description: >-
  Step-by-step installation guide for the WhatsApp Embedded Sign-up Addon for
  WhatsMark SaaS. Upload addon zip, configure Meta App ID and Config ID,
  register as a Tech Provider, and activate Embedded Sign-up for tenants.
---

# 🚀 WhatsApp Embedded Sign-up Addon Installation Guide

***

::: warning Important Notice
This addon requires **WhatsMarkSaaS version 1.3.1 or higher**. Please ensure your main script is updated before proceeding.
:::

## Prerequisites

Before installing the WhatsApp Embedded Sign-up Addon, make sure you have:

* **WhatsMarkSaaS** (version 1.3.1 or higher) installed and running
* **HTTPS-enabled domain** for secure connections
* **Facebook Developer App** with WhatsApp Business permissions
* **Admin access** to your WhatsMarkSaaS dashboard
* **File upload permissions** on your server

***

## Installation Steps

### 1. Purchase and Download

* Visit the [CodeCanyon Embedded Signup Add-on page](https://codecanyon.net/item/whatsapp-embedded-signup-addon-for-whatsmarksaas/59142549)
* Purchase the Embedded Signup add-on
* Download the package from your CodeCanyon account dashboard

### 2. Upload and Activate Add-on

* Log in to your WhatsMarkSaaS admin panel
* Go to Modules → Installed Modules
* Click Upload, enter your purchase activation code, and upload the `upload.zip` file
* Click Save to complete the installation. The add-on will be activated automatically

### 3. Configure WhatsApp API Integration

* Navigate to Admin Panel → WhatsApp Webhook → Meta WhatsApp API Webhook
* Fill in the required API credentials in the setup form:
  • Facebook App ID
  • Facebook App Secret
  • Facebook Config ID (for Embedded Signup). This must be an **Embedded Signup v4** configuration with the **Cloud API** and **Marketing Messages API for WhatsApp** products. See [Facebook Login Configuration](/products/embedded-sign-up-for-whatsmarks-saas/admin-plan-setup#facebook-login-configuration).
  • Press the Connect Webhook button in the webhook section
  • Ensure the webhook is connected successfully

### 4. Enable Embedded Sign-up for Tenants

* Edit the pricing plan and enable the Embedded Signup feature
* Once enabled, the Embedded Signup button will appear in the tenant's sidebar menu

***

## Verification

After completing the installation, verify that:

1. The Embedded Signup option appears in your admin settings
2. The feature is properly enabled in your pricing plans
3. Tenants can see the Embedded Signup option in their dashboard
4. The connection to Meta's WhatsApp API is working correctly

If you encounter any issues during installation, please contact our [support team](https://support.corbitaltech.dev/) for assistance.