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.

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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
CitystringCity
StatestringState
PostalCodestring5 digit postal code

HTTP Error Messages

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

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