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POST
/
verify
/
file
/
upload
cURL
curl --request POST \
  --url 'https://apis.proofy.io/v1/verify/file/upload?api_key=' \
  --header 'Content-Type: multipart/form-data' \
  --form file='@example-file'
{
  "status": "parsing",
  "id": "e29bec0d-c534-493d-9c86-f44b0e2c2617"
}
The file creation endpoint allows you to verify multiple emails at once by creating a task to process the file asynchronously. Verification results are not included in the response.

​
File upload recommendation

For efficiency and deduplication, submit data in a single task rather than splitting it. For example, submit one file with 50k emails instead of 10 files of 5k each. If using data from a CRM, buffer it locally before submission.

​
Size limiting

The Bulk API supports files up to 65 MB.

Authorizations

​
api_key
string
query
required

Body

multipart/form-data
​
file
file

File to upload. The format is of type binary

Response

Successful

​
status
string
​
id
string