Compiler
@antimatter-web/compiler · by aw1337
Compiles a rendered page's accessibility tree (via Chromium/CDP) into signed, typed Antimatter MCP tool schemas. Deterministic and LLM-free.
No known CVEs
No license
Maintained
Last commit 37d ago
Works with most clients
Transport: stdio, http
0 tools
Grade F
MCPpedia last refreshed this data
Compiler is an MCP server that compiles a rendered page's accessibility tree (via Chromium/CDP) into signed, typed Antimatter MCP tool schemas. Deterministic and LLM-free. Its tool list has not been published yet over stdio and http, requires no API key, and scores 51/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"compiler": {
"args": [
"-y",
"@antimatter-web/compiler"
],
"command": "npx"
}
}
}Are you the author?
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What Compiler does
A deterministic compiler from a human website into a typed, verified, structured set of affordances an agent can operate — so an AI can drive an existing site through typed, signed MCP tools instead of reverse-engineering the DOM, with zero integration work for the site owner.
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y '@antimatter-web/compiler' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
51/100across 5 weighted dimensions
0255075100
20
14
10
−49
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked @antimatter-web/compiler against OSV.dev.
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Frequently Asked Questions
- Is Compiler safe to use?
- Compiler 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.
- How do I install Compiler?
- Compiler 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 Compiler?
- Compiler is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
- Is Compiler actively maintained?
- Compiler is recently maintained — last commit was 37 days ago.
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Discussion
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