/api/v1/email/verify

10 credits

Check whether an email address can receive mail, with a deliverability verdict and risk flags (catch-all, disposable, no-MX).

Try in Playground

Parameters

Name	Type	Required	Description
email	string	yes	The email address to verify (valid syntax required). (e.g. `satya@microsoft.com`)

Example request

curl -H "X-API-Key: zq_…" \
  "https://zooq.dev/api/v1/email/verify?email=satya%40microsoft.com"

Example response

{
  "success": true,
  "statusCode": 200,
  "message": "Data retrieved successfully",
  "errors": null,
  "data": {
    "email": "satya@microsoft.com",
    "deliverable": true,
    "reason": "mailbox_accepts",
    "catch_all": false,
    "mx_hosts": ["microsoft-com.mail.protection.outlook.com"]
  }
}

Successful responses are wrapped in the standard envelope. The data field carries the actual payload; errors is null on success.

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