I
io.github.pipeworx-io/w3c
W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).
No known CVEs
MIT license
Actively maintained
Last commit 1d ago
Works with most clients
Transport:
0 tools
Grade F
MCPpedia last refreshed this data
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"w3c": {
"url": "https://gateway.pipeworx.io/w3c/mcp"
}
}
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What io.github.pipeworx-io/w3c does
W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).
Test This Server
No automated test available for this server. Check the GitHub README for setup instructions.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
14/100across 5 weighted dimensions
0255075100
−86
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
No package registry to scan.
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Frequently Asked Questions
- Is io.github.pipeworx-io/w3c safe to use?
- io.github.pipeworx-io/w3c has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.
- How do I install io.github.pipeworx-io/w3c?
- io.github.pipeworx-io/w3c supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What AI clients work with io.github.pipeworx-io/w3c?
- io.github.pipeworx-io/w3c is compatible with claude-desktop, cursor, claude-code. It uses stdio transport.
- Is io.github.pipeworx-io/w3c actively maintained?
- io.github.pipeworx-io/w3c is actively maintained — last commit was 1 day ago.
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