Skip to main content
POST
/
email
/
verify
/
bulk
curl --request POST \
  --url https://api.enrow.io/email/verify/bulk \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: YOUR_API_KEY' \
  --data '{
    "emails": [
      "pam.beesly@dundermifflin.com",
      "angela.martin@dundermifflin.com",
      "stanley.hudson@dundermifflin.com"
    ],
    "settings": {
      "webhook": "https://your-app.com/webhooks/enrow/verify"
    }
  }'

{
  "message": "Bulk verification operating",
  "id": "0cf517bc-16e8-45bc-b967-ab9116b3c804",
  "credits_used": 3,
  "estimated_duration": 1
}
POST 
https://api.enrow.io/email/verify/bulk
Run multiple email verifications in a single request. Up to 5,000 verifications per batch.
Enrow performs determinist verifications that verify even catch-all emails. No debouncer needed.

​
Request Body

​
emails
array of strings
required
Array of email addresses to verify.
​
custom
object
Custom params that will be returned in the GET response and in the webhook notification.
​
settings
object
Settings related to this bulk verification.

​
Response

​
201 — Bulk verification started

​
message
string
Confirmation message
​
id
string
Unique identifier for this batch. Use this to retrieve results via the GET endpoint.
​
credits_used
number
Total credits consumed
​
estimated_duration
number
Estimated processing time in minutes (not guaranteed)
​
credits
object
Credit breakdown

​
Error Responses

CodeMessage
400Missing payload
401No apikey found in the x-api-key headers
401This apikey is not valid
422Insufficient balance
curl --request POST \
  --url https://api.enrow.io/email/verify/bulk \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: YOUR_API_KEY' \
  --data '{
    "emails": [
      "pam.beesly@dundermifflin.com",
      "angela.martin@dundermifflin.com",
      "stanley.hudson@dundermifflin.com"
    ],
    "settings": {
      "webhook": "https://your-app.com/webhooks/enrow/verify"
    }
  }'

{
  "message": "Bulk verification operating",
  "id": "0cf517bc-16e8-45bc-b967-ab9116b3c804",
  "credits_used": 3,
  "estimated_duration": 1
}