Domain endpoint
get
https://api.mailcheck.ai
/domain/example.com
Check a domain
JSON response
{
"status": 200,
"domain": "example.com",
"mx": false,
"disposable": false,
"did_you_mean": null
}
Keys
Values
status
The status of the request. Possibles values are:
  • 200 The request is successful
  • 400 The request is invalid
  • 429 The rate limit is exceeded
domain
The domain you sent
mx
Whether or not the domain has MX records
disposable
Whether or not the domain is disposable
did_you_mean
Returns a suggested valid domain based on a list of the most popular email providers.
Returns NULL if the domain is already a valid domain, or if there's no close result.
error
The description of the error, if the status is different from 200
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