data-breach-detector
About
Read-only breach intelligence from public feeds: reports THAT a domain leaked, never the data.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
TransportHTTP (remote server)
Claude Code
claude mcp add --transport http data-breach-detector https://breach.seiche.info/mcp
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"data-breach-detector","type":"http","url":"https://breach.seiche.info/mcp"}'
JSON
{
"mcpServers": {
"data-breach-detector": {
"url": "https://breach.seiche.info/mcp"
}
}
}