Generate Railway domains or add custom domains to services with DNS configuration.
Run in your terminal
Supports two domain types: auto-generated Railway domains (one per service) and custom domains with DNS record configuration
CLI commands for adding domains, viewing current domains via the environment skill, and removing domains through environment configuration
Requires an active service deployment; integrates with the environment and service skills for reading and modifying domain settings
Return
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versiondomainExecute the skills CLI command in your project's root directory to begin installation:
Package manager
npx skills add https://github.com/railwayapp/railway-skills --skill domainFetches domain from railwayapp/railway-skills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate domain. Access via /domainin your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
Submit your Claude Code skill and start earning
Automate repetitive workflows and reduce manual effort
Example
Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Learn new skills, understand complex topics, get expert guidance
Example
Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Enhance output quality through reviews, suggestions, and refinements
Example
Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Package manager
npx skills add https://github.com/railwayapp/railway-skills --skill domainWorks with
0
total installs
0
this week
225
GitHub stars
0
upvotes
Prerequisites
Time Estimate
15-45 minutes depending on use case complexity
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
resciencelab/opc-skills
davila7/claude-code-templates
intellectronica/agent-skills
am-will/codex-skills
sickn33/antigravity-awesome-skills
shadowcz007/skills
Useful defaults in domain — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
domain fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
Registry listing for domain matched our evaluation — installs cleanly and behaves as described in the markdown.
We added domain from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
Keeps context tight: domain is the kind of skill you can hand to a new teammate without a long onboarding doc.
domain is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
I recommend domain for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
domain reduced setup friction for our internal harness; good balance of opinion and flexibility.
Useful defaults in domain — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
domain reduced setup friction for our internal harness; good balance of opinion and flexibility.
showing 1-10 of 45