check_account

Pack: hibp · Endpoint: https://gateway.pipeworx.io/hibp/mcp

Look up breaches an email account has been seen in. REQUIRES a paid HIBP subscription key (pass _apiKey). Returns the set of breach names; combine with get_breach for details.

Parameters

NameTypeRequiredDescription
accountstringyesEmail address
truncatebooleannoReturn only breach names (default true). Set false for full breach objects (counts as 1 query).

Example call

curl -X POST https://gateway.pipeworx.io/hibp/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"check_account","arguments":{}}}'

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "hibp": {
      "url": "https://gateway.pipeworx.io/hibp/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

Regenerated from source · build May 12, 2026