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XposedOrNot Breach Intelligence

XposedOrNot Breach Intelligence is an MCP server that adds messaging tools to AI assistants such as Claude Code, Cursor and VS Code. Real-time data-breach lookup and analytics for emails and domains from XposedOrNot. It has 100 GitHub stars, is released under the MIT license and runs as a remote server at https://api.xposedornot.com/mcp.

github.com/XposedOrNot/XposedOrNot-API (opens in a new tab)

Data as of from the GitHub API and the official MCP registry; description from the project's repository. Report an error

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Install XposedOrNot Breach Intelligence

Generated from the server's MCP registry entry. Replace your-value with your own values.

Claude Desktop

Settings > Connectors > Add custom connector
URL: https://api.xposedornot.com/mcp

Remote servers are added as a custom connector, not in claude_desktop_config.json.

Claude Code

claude mcp add --transport http xposedornot-breach-intelligence "https://api.xposedornot.com/mcp"

Cursor

.cursor/mcp.json
{
  "mcpServers": {
    "xposedornot-breach-intelligence": {
      "url": "https://api.xposedornot.com/mcp"
    }
  }
}

VS Code

.vscode/mcp.json
{
  "servers": {
    "xposedornot-breach-intelligence": {
      "type": "http",
      "url": "https://api.xposedornot.com/mcp"
    }
  }
}

Config formats checked against the official docs on Oct 7, 2026: modelcontextprotocol.io (opens in a new tab), code.claude.com (opens in a new tab), cursor.com (opens in a new tab), code.visualstudio.com (opens in a new tab).

About XposedOrNot Breach Intelligence

Data breaches happen constantly, and most people only find out long after their email and passwords are already circulating. I built XposedOrNot so you don't have to wonder. Check an email or domain and know right away whether it's turned up in a known breach.

  • api
  • databreach
  • xposedornot
  • breach-compilation
  • osint
  • data-breach
  • security
  • python
  • ai-agents
  • breach-detection

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FAQ

XposedOrNot Breach Intelligence FAQ

Still curious? Email info@appsgit.com.

How do I install the XposedOrNot Breach Intelligence MCP server?

It is a remote MCP server at https://api.xposedornot.com/mcp. Add it with claude mcp add --transport http in Claude Code, as a url entry in .cursor/mcp.json or .vscode/mcp.json, or as a custom connector in the Claude apps.

Is XposedOrNot Breach Intelligence free?

The server is open source under the MIT license, so running it is free. It does not declare any required API key.

Is XposedOrNot Breach Intelligence actively maintained?

The most recent commit was on Oct 26, 2026. The latest release is v1.2.0, published Oct 25, 2026. appsgit only lists MCP servers with a commit in the last six months.