Claude Code Plugins

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Domain registration and management via Namecheap API.

Install Skill

1Download skill
2Enable skills in Claude

Open claude.ai/settings/capabilities and find the "Skills" section

3Upload to Claude

Click "Upload skill" and select the downloaded ZIP file

Note: Please verify skill by going through its instructions before using it.

SKILL.md

name namecheap
description Domain registration and management via Namecheap API.
metadata [object Object]

Namecheap Skill

Domain registration, availability checking, DNS management via Namecheap API.

Check Availability

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/check.mjs example.com
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/check.mjs example.com example.io example.app

Get Pricing

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/price.mjs com
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/price.mjs io app dev

Search Available Domains

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/search.mjs myawesome startup

List Your Domains

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/list.mjs
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/list.mjs --expiring

Register Domain

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/register.mjs example.com           # Dry run
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/register.mjs example.com --confirm # Execute

⚠️ Registration will charge your Namecheap account!

Renew Domain

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/renew.mjs example.com --confirm

DNS Management

~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/dns.mjs example.com                    # List
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/dns.mjs example.com --add A @ 1.2.3.4 # Add
~/.nvm/versions/node/v22.21.1/bin/node {baseDir}/scripts/dns.mjs example.com --delete A @      # Delete

Setup

See README.md for full setup instructions. Required env vars:

  • NAMECHEAP_API_USER - Your Namecheap username
  • NAMECHEAP_API_KEY - Your API key
  • NAMECHEAP_SANDBOX - Set to "true" for testing (optional)

Notes

  • API requires IP whitelisting in Namecheap dashboard
  • Use sandbox mode for testing: NAMECHEAP_SANDBOX=true
  • Registration requires contact info env vars (see README)