From cf9a397814786806cce258f8bb7d159dc7db3850 Mon Sep 17 00:00:00 2001 From: "mintlify[bot]" <109931778+mintlify[bot]@users.noreply.github.com> Date: Mon, 18 May 2026 17:53:41 +0000 Subject: [PATCH] docs: document Porter domain field in service networking tab --- applications/configure/custom-domains.mdx | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/applications/configure/custom-domains.mdx b/applications/configure/custom-domains.mdx index ace5ebe..daa049a 100644 --- a/applications/configure/custom-domains.mdx +++ b/applications/configure/custom-domains.mdx @@ -7,7 +7,15 @@ Porter secures all Web services with SSL certificates issued by [Let's Encrypt]( ## Porter Domains -Porter generates placeholder domains for all Web services. These placeholder domains follow the format of `*.onporter.run`. While these domains can be used in production, we highly recommend attaching a custom domain to your production web services. +Porter generates placeholder domains for all Web services. These placeholder domains follow the format of `*.onporter.run` (or `*.withporter.run` on some clusters). While these domains can be used in production, we highly recommend attaching a custom domain to your production web services. + +### Finding your Porter domain + +The auto-generated Porter domain for a service is displayed in the **External networking** card under the **Networking** tab of your Web service, labeled **Porter domain**. Use the copy button on the code block to copy the full hostname. + +If external networking was just enabled and the service has not yet been deployed, this field shows `Will be generated on next deploy.` — the domain becomes available after the next successful deploy. + +Each service has at most one Porter domain. When external networking is disabled, the field stays visible but is dimmed. ## Custom Domains