Add name and US postal address to your contact records using an existing email address by searching our database of more than 1.8 billion listings using an existing email address.


HTTP Headers

The "content-type" in the HTTP header must be set to "application/json", otherwise an HTTP 400 Bad Request response will be returned.

Making a request

ReverseEmail closely mimics the logic and data sources used in our batch append service except it allows the user to programmatically make single calls using an API. Pass a simple email address to derive contact information such as first name, last name, city, state and postal address of your customer.

Response Definitions

A single response may include one or more record elements.

Field nameTypeDescription
FirstNamestringListing identity's first name
LastNamestringListing identity's last name
AddressstringPostal address. Concatenated HouseNo + StreetName
PostalCodestring5 digit postal code

HTTP Error Messages

Click to see a complete listing of error messages and codes.

Click Try It! to start a request and see the response here!