teachingai/nvm-mirror-and-auth
skills/nvm-skills/nvm-mirror-and-auth/SKILL.md
Configure custom Node.js binary mirrors and authentication headers for corporate or restricted network environments. Use when the user asks about NVM_NODEJS_ORG_MIRROR, setting a custom node download mirror, configuring auth headers for private mirrors, or installing Node behind a firewall or corporate proxy.
$ install --global
skillsauthnpx skillsauth add teachingai/agent-skills nvm-mirror-and-authInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Last scanned: Apr 14, 2026, 8:13 AM24.6s4 files scanned
SKILL.md
- name:
- nvm-mirror-and-auth
- description:
- Configure custom Node.js binary mirrors and authentication headers for corporate or restricted network environments. Use when the user asks about NVM_NODEJS_ORG_MIRROR, setting a custom node download mirror, configuring auth headers for private mirrors, or installing Node behind a firewall or corporate proxy.
- license:
- Complete terms in LICENSE.txt
nvm Mirror and Authentication
Configure nvm to download Node.js binaries from custom mirrors in restricted network environments.
Workflow
-
Set the mirror URL via environment variable:
# Use a custom mirror (e.g., Taobao mirror for China) export NVM_NODEJS_ORG_MIRROR=https://npmmirror.com/mirrors/node # Then install as normal nvm install 20 -
Configure authentication headers if the mirror requires auth:
# Set auth header for private mirror access export NVM_AUTH_HEADER="Authorization: Bearer <token>" nvm install 20 -
Validate mirror connectivity:
# Test the mirror URL curl -I "$NVM_NODEJS_ORG_MIRROR/v20.11.0/" # Verify node downloads successfully nvm install 20 && node -v
Note: Installation steps are in nvm-install. This skill handles only mirror and auth configuration.
Example file map
examples/mirror.md- Mirror URL configurationexamples/mirror-auth-header.md- Authentication header setup
Keywords
node mirror, NVM_NODEJS_ORG_MIRROR, auth header, restricted network, corporate proxy, private mirror
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