LocalFree

Injectcheck MCP server

CloudCorpRecords/injectcheck

Scan what AI agents read for prompt injection: hidden unicode, comment instructions, exfil, lures.

0 GitHub stars

Install Injectcheck in Claude Code

npm

Claude Code
claude mcp add injectcheck -- npx -y @reneturcios/injectcheck
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "injectcheck": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/injectcheck"
      ]
    }
  }
}

Docker

Claude Code
claude mcp add injectcheck -- docker run -i --rm ghcr.io/cloudcorprecords/injectcheck:0.1.19
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "injectcheck": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/cloudcorprecords/injectcheck:0.1.19"
      ]
    }
  }
}

Frequently asked questions

What does the Injectcheck MCP server do?

Scan what AI agents read for prompt injection: hidden unicode, comment instructions, exfil, lures.

Is the Injectcheck MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Injectcheck run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Injectcheck to Claude Code?

Run: claude mcp add injectcheck -- npx -y @reneturcios/injectcheck

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