Alternate Email

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AtData's Alternate Email service accepts an input email address or email hash and returns one or more related email addresses for the input person.

Suppose you have a large database of customer email addresses. In that case, the Alternate Email API allows you to create linkages between identities for improved accuracy and reach of your Identity Graph and solves attribution challenges.

It's also handy for real-time use cases during new account origination. AtData's U.S.-patented Alternate Email technology has been the authority of email address associations for over two decades, evolving from a simple "change of email address" solution to now acting as a core component for building an accurate and deep identity graph.

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Required Parameters

You are required to send one of the possible email variations parameters below.

Query Params
string

The input email address. It must be URL encoded.
Example: [email protected] encoded outputs to: demo%2Bemail%40atdata.com

string

SHA-1 hashed email. The email must be lower case and stripped of white spaces before being hashed.
Example: [email protected] hashed outputs to: be854312df62674620f8d0fa547eb5e37732e0c1

string

MD5 hashed email. The email must be lower case and stripped of white spaces before being hashed.
Example: [email protected] hashed outputs to: 7c4815a1fd6b129233b51fe0a30e659c

string

SHA256 hashed email. The email must be lower case and stripped of white spaces before being hashed.
Example: [email protected] hashed outputs to: d9632793df367dab5a02e46bb10f63737e8f6f64cc8ad0c8ea1549ef59a4eed5

string
required

Your AtData API key.

Headers
string
enum
Defaults to application/json

Generated from available response content types

Allowed:
Responses

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