GET
/
verify
/
single
curl --request GET \
  --url https://apis.proofy.io/v1/verify/single
{
  "status": "valid",
  "syntax": {
    "username": "team",
    "domain": "proofy.io",
    "valid": true
  },
  "free": false,
  "roleAccount": true,
  "roleNoReply": false,
  "disposable": false,
  "possibleSpamTrap": false,
  "mx": {
    "records": [
      "aspmx.l.google.com.",
      "alt2.aspmx.l.google.com.",
      "alt1.aspmx.l.google.com.",
      "alt4.aspmx.l.google.com.",
      "alt3.aspmx.l.google.com."
    ],
    "acceptsMail": true
  },
  "deliverability": {
    "canConnect": true,
    "fullInbox": false,
    "catchAll": false,
    "deliverable": true,
    "disabled": false
  }
}

Don’t use it to verify emails in lists or databases one by one, as this will result in account suspension. Use file or batch verification for such tasks.

Single verify response up to 30 seconds.

On average, 95-98% of domains respond within 1 to 7 seconds. Some servers take up to 15-30 seconds for verification. Slow servers and those with greylisting will return “Unknown.”

​
Rate Limit

The Single Email Verification API is limited to 1000 requests per minute.

Authorizations

​
api_key
string
query
required

Query Parameters

​
email
string
required

Response

200
application/json

Successful

The response is of type object.

GET
/
verify
/
single
curl --request GET \
  --url https://apis.proofy.io/v1/verify/single
{
  "status": "valid",
  "syntax": {
    "username": "team",
    "domain": "proofy.io",
    "valid": true
  },
  "free": false,
  "roleAccount": true,
  "roleNoReply": false,
  "disposable": false,
  "possibleSpamTrap": false,
  "mx": {
    "records": [
      "aspmx.l.google.com.",
      "alt2.aspmx.l.google.com.",
      "alt1.aspmx.l.google.com.",
      "alt4.aspmx.l.google.com.",
      "alt3.aspmx.l.google.com."
    ],
    "acceptsMail": true
  },
  "deliverability": {
    "canConnect": true,
    "fullInbox": false,
    "catchAll": false,
    "deliverable": true,
    "disabled": false
  }
}

Don’t use it to verify emails in lists or databases one by one, as this will result in account suspension. Use file or batch verification for such tasks.

Single verify response up to 30 seconds.

On average, 95-98% of domains respond within 1 to 7 seconds. Some servers take up to 15-30 seconds for verification. Slow servers and those with greylisting will return “Unknown.”

​
Rate Limit

The Single Email Verification API is limited to 1000 requests per minute.

Authorizations

​
api_key
string
query
required

Query Parameters

​
email
string
required

Response

200
application/json

Successful

The response is of type object.