Custom Domain

Serve your documentation on your own domain. Add a CNAME record pointing to Zero Docs, then register the domain below.

Current Domain Status

When no custom domain is configured, you'll see:

No custom domain configured.

Once a domain is registered and verified, this section will display your active custom domain and its SSL certificate status.

Setup Steps

Follow these steps to configure a custom domain for your Zero Docs documentation:

1. Add a CNAME Record

In your DNS provider's settings, add a CNAME record for your desired documentation subdomain pointing to:

docs.zerodocs.io

Example DNS Configuration:

This would make your documentation accessible at docs.yourapp.com.

2. Wait for DNS Propagation

DNS changes can take up to 24 hours to propagate globally. You can verify propagation using DNS lookup tools before proceeding to the next step.

3. Register the Domain

Once DNS propagation is complete, register your domain in Zero Docs:

1. Navigate to Custom Domain in your project settings
2. Enter your full domain name (e.g., docs.yourapp.com) in the Domain field
3. Click Register Domain

4. SSL Certificate Provisioning

After successful domain registration, Zero Docs will automatically provision an SSL certificate for your custom domain. This process is handled entirely by the platform—no additional configuration is required.

Domain Registration Form

Domain
[docs.yourapp.com................................]

[Register Domain]

Enter your custom domain exactly as you configured it in your DNS settings, then click the Register Domain button to complete the setup.

Next Steps

After your custom domain is configured and SSL is provisioned, your documentation will be accessible at your custom URL. You may want to:

• Update internal links to point to your new custom domain
• Configure allowed domains to control where your chat widget can be embedded
• Review your support settings to ensure contact information is current