Returns detailed information about a specific email test, including full authentication results, raw headers, and alignment status.

Supported Formats

JSON

Errors

Code Description
401 Unauthorized
403 Forbidden
404 Not Found
422 Unprocessable Entity - domain parameter missing

Examples

{
  "id": 123,
  "header_from": "sender@caboplatinum.com",
  "sending_domain": "caboplatinum.com",
  "sending_source": "smtp.sendgrid.net",
  "sending_source_public_suffix": "sendgrid.net",
  "sender_ip": "192.0.2.10",
  "spf": {
    "domain": "sendgrid.net",
    "auth": "pass",
    "alignment": "not_aligned"
  },
  "dkim": {
    "domains": ["sendgrid.net"],
    "auth": "pass",
    "alignment": "not_aligned"
  },
  "dmarc": {
    "result": "fail",
    "policy": "none"
  },
  "helo": {
    "domain": "smtp.sendgrid.net",
    "spf_auth": "pass"
  },
  "raw_headers": {
    "auth_results": "dkim=pass header.i=@sendgrid.net; spf=pass smtp.mailfrom=bounce.sendgrid.net",
    "received": "from smtp.sendgrid.net (192.0.2.10)"
  },
  "read": false,
  "created_at": "2026-05-19T12:00:00Z",
  "updated_at": "2026-05-19T12:00:00Z"
}

Params

Param name Description
domain
required

Domain address (e.g., “example.com”)

Validations:

  • Must be a String

id
required

Email test ID

Validations:

  • Must be a number.