Use the certificates node to maintain your Certification Authority (CA) certificates for SSL configuration of both the WhatsApp Business API client and Webhooks.

By default, the WhatsApp Business API uses a self-signed SSL certificate for HTTPS traffic. If you wish to use a CA cert, you need to upload the certificate to the WhatsApp Business API client.


The following edges are connected to this node:



Use this edge to manage CA certificates.


Use if your configured Webhook URL uses an internal CA certificate.

Before You Start

Do not make calls directly to the /v1/certificates endpoint. Check which edge is better for you and follow the procedures of that edge.


  • You must use the admin account to upload and delete all certificates or to retrieve a Webhook certificate.