js
🔐 Plug-and-play auth for Node.js MCP servers.
Install / Use
claude mcp add mcp-auth -- npx -y github:mcp-auth/jsIf the server publishes to npm under a different name, use that package instead — check the repo README.
MCP Server
Model Context Protocol server
Quality Score
Category
Development & EngineeringSupported Platforms
Tags
Our assessment of js
js scores 72/100 on our quality scale, 3800th of 4,624 Development & Engineering skills we index.
Its MCP Server is 1.8 KB long, split into 5 sections with 1 code example: moderately detailed.
It has 50 GitHub stars, a meaningful sign that others use it.
Maintenance, license and trust
- The repository was last updated 35 days ago, so js is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 95/100, with 1 caution from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
js compared with similar skills
All 4 of these similar skills score higher than js; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| js (this skill)by mcp-auth | 72 | 50 | 35d ago | MCP Server |
| Agent-Reachby Panniantong | 100 | 91.8k | 20d ago | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 74.5k | today | CLAUDE.md |
| CowAgentby zhayujie | 100 | 47.2k | today | CLAUDE.md |
| ai-job-searchby MadsLorentzen | 100 | 45.0k | today | CLAUDE.md |
Frequently asked questions
- How do I install js?
- Run
claude mcp add mcp-auth -- npx -y github:mcp-auth/js. The install tabs above show the steps for each supported agent. - Which AI agents does js work with?
- It is written for Claude Code and Claude Desktop, as a MCP Server file. Other agents that read the same format can often use it too.
- Is js safe to use?
- It is MIT-licensed and scores 95/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is js still maintained?
- The repository was last updated 35 days ago, so js is actively maintained.
Skill content
View source on GitHubMCP Auth Node.js SDK
The MCP spec requires OAuth 2.1 and other RFCs for auth. Instead of spending weeks on them, use MCP Auth to connect to a trusted provider with a few lines of code.
mcp-auth targets the latest MCP specification and the MCP TypeScript SDK v2, implementing the spec's authorization requirements — RFC 9728 Protected Resource Metadata and RFC 8707 audience-bound token validation — for any OAuth 2.0 / OpenID Connect provider.
Get started
Is my provider supported?
Check out the MCP-compatible providers to see which providers are supported. It also includes a tool for real-time checking of provider compatibility.
Installation
npm install mcp-auth
Or use your package manager of choice, such as pnpm or yarn.
Still on MCP SDK v1 (@modelcontextprotocol/sdk)? Stay on the 0.2 line — npm install mcp-auth@0.2 — and see the v0.2.0 code and samples.
See the documentation for the full guide.
Join the discussion
Join the MCP Auth org discussion to ask questions or share your feedback.
Related Skills
Agent-Reach
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headroom
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ai-job-search
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.