`check_email`

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

Email fraud & deliverability check. Validates an email address, detects disposable/temporary addresses, flags emails seen in data leaks, and returns a 0-100 fraud score plus deliverability, SMTP, and DNS validity signals. Example: check_email({ email: “[email protected]” }) Requires your own IPQualityScore API key, passed as _apiKey.

Parameters

Name	Type	Required	Description
`email`	string	yes	Email address to validate, e.g. “[email protected]”
`_apiKey`	string	yes	Your own IPQualityScore API key (BYO — Pipeworx does not supply one). Free tier at ipqualityscore.com; the key is on the account dashboard.

Example call

Arguments

{
  "_apiKey": "your-ipqualityscore-api-key",
  "email": "[email protected]"
}

curl

curl -X POST https://gateway.pipeworx.io/ipqualityscore/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"check_email","arguments":{"_apiKey":"your-ipqualityscore-api-key","email":"[email protected]"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('check_email', {
  "_apiKey": "your-ipqualityscore-api-key",
  "email": "[email protected]"
});

More examples

{
  "_apiKey": "your-ipqualityscore-api-key",
  "email": "[email protected]"
}

Connect

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

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

See Getting Started for client-specific install steps.

check_email