Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.
Run one of the commands below, then add the client config underneath.
Pythonuvx data-breach-detectorStreamable HTTPhttps://breach.seiche.info/mcp
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
mcpServers{
"mcpServers": {
"data-breach-detector": {
"command": "uvx",
"args": [
"data-breach-detector"
]
}
}
}
data-breach-detector is listed in the Data & Analytics category of the MCPNav directory. It is distributed as Python, Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
data-breach-detector is an MCP server by beepboop2025. Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.
Install it with: uvx data-breach-detector. Then add the JSON config to your client's MCP settings and restart the client.
The MCP server itself is free to install. The source is public on https://github.com/beepboop2025/data-breach-detector. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.