context-xray

Beeeeen/context-xray
★ 0 stars TypeScript AI/LLM Updated today
See what your MCP servers cost you: the context-window tokens they add to every request, before you type a word. Zero dependencies, reads your existing Claude/Cursor/VS Code configs.
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "context-xray": {
      "command": "npx",
      "args": [
        "-y",
        "Beeeeen/context-xray"
      ]
    }
  }
}

README Excerpt

**See what your agent setup costs you — before you type a word.** ```bash npx context-xray ``` Every MCP server you configure injects its full tool catalog — every name, every description, every JSON schema — into **every single request** your agent makes. Your CLAUDE.md, your Cursor rules, your skills listing ride along too. You never see any of it. It happens before your first word, it is resent on every message, and it never shows up itemised on a bill.

Topics

ai-agentsclaudeclaude-codeclicontext-windowcostcursorllmmcpmodel-context-protocoltoken-usagetokens