---
title: Manage advanced certificates · Cloudflare SSL/TLS docs
description: Learn how to create, delete and perform other operations to manage your Cloudflare Advanced SSL certificates.
lastUpdated: 2025-01-03T12:33:28.000Z
source_url:
  html: https://zt-dark-mode-changelog.preview.developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/manage-certificates/index.md
  md: https://zt-dark-mode-changelog.preview.developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/manage-certificates/
---

## Create a certificate

If you are using an existing [Universal SSL certificate](https://developers.cloudflare.com/ssl/edge-certificates/universal-ssl/), Cloudflare will automatically replace this certificate once you finish ordering your advanced certificate.

Once you order a certificate, you can review the [certificate's status](https://developers.cloudflare.com/ssl/reference/certificate-statuses/) in the dashboard at **SSL/TLS** > **Edge Certificates** or via the API with a [GET request](https://developers.cloudflare.com/api/resources/ssl/subresources/certificate_packs/methods/list/).

* Dashboard

  To create a new advanced certificate in the dashboard:

  1. Log in to your Cloudflare account and select a domain.

  2. Go to **SSL/TLS** > **Edge Certificates**.

  3. Select **Order Advanced Certificate**.

  4. If Cloudflare does not have your billing information, you will need to enter that information.

  5. Enter the following information:

     * Certificate authority
     * Certificate hostnames
       * For hostnames longer than 64 characters, use the API.
     * Validation method
     * Certificate validity period

  6. Select **Save**.

* API

  To create a new certificate using the API, send a [POST request](https://developers.cloudflare.com/api/resources/ssl/subresources/certificate_packs/methods/create/) to the Cloudflare API.

  If you need certificates for hostnames longer than 64 characters ([RFC 5280](https://www.rfc-editor.org/rfc/rfc5280.html)), set the `cloudflare_branding` option to `true`. This will add `sni.cloudflaressl.com` in the Common Name (CN) field and will include the long hostname as a part of the Subject Alternative Name (SAN).

Warning

The available options for **Validation method** and **Certificate Validity Period** may vary depending on the certificate authority you choose and the hostnames that you include in your Advanced certificate order.

***

## Delete a certificate

* Dashboard

  To delete an advanced certificate in the dashboard:

  1. Log in to your Cloudflare account and select a domain.
  2. Select **SSL/TLS** > **Edge Certificates**.
  3. Select a certificate.
  4. Select **Delete Certificate**.

* API

  To delete a certificate using the API, send a [DELETE request](https://developers.cloudflare.com/api/resources/ssl/subresources/certificate_packs/methods/delete/) to the Cloudflare API.

***

## Restart validation

To restart validation for a certificate in a `validation_timed_out` status, send a [PATCH request](https://developers.cloudflare.com/api/resources/ssl/subresources/certificate_packs/methods/edit/) to the API.

***

## Restrict cipher suites

Cipher suites are a combination of ciphers used to negotiate security settings during the [SSL/TLS handshake](https://www.cloudflare.com/learning/ssl/what-happens-in-a-tls-handshake/) (and therefore separate from the [SSL/TLS protocol](https://developers.cloudflare.com/ssl/reference/protocols/)).

For more details, refer to [Customize cipher suites](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/cipher-suites/customize-cipher-suites/).

***

## Perform domain control validation (DCV)

Before a certificate authority (CA) will issue a certificate for a domain, the requester must prove they have control over that domain. This process is known as domain control validation (DCV).



Normally, you only need to update DCV if you have your application on a partial setup (Cloudflare does not run your authoritative nameservers).

For more information about DCV, refer to [DCV methods](https://developers.cloudflare.com/ssl/edge-certificates/changing-dcv-method/).

***

## Set up alerts

You can configure alerts to receive notifications for changes in your certificates.

Refer to [Cloudflare Notifications](https://developers.cloudflare.com/notifications/get-started/) for more information on how to set up an alert.

***

## Advanced certificate renewal

The certificate validity period you choose determines when the auto renewal will start for your certificate. For details, refer to [Validity period and renewal](https://developers.cloudflare.com/ssl/reference/certificate-validity-periods/).
