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POST
Email • Find
Find email by name and domain
What this API does
Find email by name and domain
Required fields
Field
Required
Description
first_name
Yes
Person’s first name
last_name
Yes
Person’s last name
domain
Yes
Company domain
Endpoint
https://server.mailsfinder.com/api/access-key/email/findEmail
Auth
API key
Status Codes
200
We found the email successfully.
400
You forgot to enter required information.
401
You are not logged in.
500
Something went wrong on our side.
POST
Email • Find Bulk
Find emails in bulk
What this API does
Find emails in bulk
Required fields
Field
Required
Description
items[]
Yes
List of objects with first_name, last_name, domain
Endpoint
https://server.mailsfinder.com/api/access-key/email/findBulkEmail
Auth
API key
Status Codes
200
All emails were processed.
400
The list you sent is incorrect or incomplete.
401
You are not logged in.
429
You sent too many requests at once.
500
Something went wrong while processing emails.
POST
Email • Verify Bulk
Verify a list of emails
What this API does
Verify a list of emails
Required fields
Field
Required
Description
emails[]
Yes
List of email addresses
Endpoint
https://server.mailsfinder.com/api/access-key/email/verifyBulkEmail
Auth
API key
Status Codes
200
All emails were checked.
400
Your list of emails is missing or incorrect.
401
You are not logged in.
429
You tried verifying too many emails too fast.
500
Verification failed due to server issues.
POST
Email • Verify
Verify a single email
What this API does
Verify a single email
Required fields
Field
Required
Description
email
Yes
Email address to verify
Endpoint
https://server.mailsfinder.com/api/access-key/email/verifyEmail
Auth
API key
Status Codes
200
The email was checked successfully.
400
You did not include the email to verify.
401
You are not logged in.
422
The email format is incorrect.
500
The mail server did not respond or failed.