What happens if I try to add a domain to a service without a deployment?

The skill will return an error stating that the service has no deployment. You must first deploy your code using 'railway up' before a domain can be assigned.

How do I add a custom domain to my Railway service?

Use the skill to provide your domain name; it will automatically return the necessary DNS records (like CNAME or A records) that you need to add to your domain registrar.

How do I find the current URL for my service?

You can ask Claude to check your current domains, and the skill will query the environment configuration to list all active custom and Railway-provided URLs.

Can I have multiple Railway-provided domains per service?

No, Railway allows a maximum of one railway-provided domain (ending in .up.railway.app) per service.

Railway Domain Management

Name: Railway Domain Management
Author: habrahgithub

byhabrahgithub

0•

Cloud Infrastructure

Manages custom and Railway-provided domains for cloud services using the Railway CLI and environment configurations.

The Railway Domain Management skill enables Claude to handle the networking layer of your Railway deployments directly from the chat interface. It automates the generation of Railway-provided subdomains, facilitates the attachment of custom domains, and provides the necessary DNS records for external configuration. This skill is essential for developers looking to move from local development to production-ready deployments by streamlining how services are exposed to the public internet, ensuring that URLs are correctly mapped and managed across different environments.

Key Features

010 GitHub stars

02Real-time domain status and URL checking for specific services

03Service-specific targeting for multi-service backend projects

04Safe removal of existing custom and service domains

05Automatic generation of Railway-provided subdomains (.up.railway.app)

06Custom domain attachment with automated DNS record retrieval

Use Cases

01Generating a quick staging URL for a newly deployed backend service

02Setting up a branded production domain like api.example.com with CNAME records

03Auditing and removing stale domain configurations across Railway environments

Key Features

010 GitHub stars

02Real-time domain status and URL checking for specific services

03Service-specific targeting for multi-service backend projects

04Safe removal of existing custom and service domains

05Automatic generation of Railway-provided subdomains (.up.railway.app)

06Custom domain attachment with automated DNS record retrieval

Use Cases

01Generating a quick staging URL for a newly deployed backend service

02Setting up a branded production domain like api.example.com with CNAME records

03Auditing and removing stale domain configurations across Railway environments