---
url: >-
  https://docs.corbitaltech.dev/products/whatsmark-saas/installation/ssl-setup.md
description: >-
  Configure SSL/HTTPS for WhatsMark SaaS multi-tenant deployment. Covers
  wildcard SSL for tenant subdomains, Let's Encrypt, Cloudflare, premium
  certificates, and HTTPS redirect setup. Required for WhatsApp Cloud API
  webhooks.
---

# SSL Certificate Setup

You need to install an SSL certificate on your hosting/VPS first. You can purchase an SSL certificate or use free SSL, for example **Let's Encrypt**.

If you are using hosting and Cpanel, you can Force HTTPS Redirection for your domains. Check this [article](https://blog.cpanel.com/force-https-redirection/).