Email Validation

Validate email addresses against target groups and offers

Overview
Understanding the ClickyID email validation system

The ClickyID validation system allows you to verify email addresses against defined criteria such as:

  • • University domain verification for student discounts
  • • Geographic targeting based on institution location
  • • Organization type filtering (e.g., educational institutions)
  • • Custom domain lists and patterns
Validation Methods
Different ways to validate email addresses
POST

Target Group Validation

Validate against a specific target group with defined criteria.

POST /v1/validate/target-group
POST

Offer Validation

Validate against all target groups associated with an offer.

POST /v1/validate/offer
POST

Bulk Validation

Validate multiple emails in a single request for efficiency.

POST /v1/validate/bulk
Response Structure
Consistent response format for all validation endpoints

Successful Validation

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Failed Validation

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Response Fields
Detailed description of response object fields
isValid

Boolean

Whether the email passes all validation criteria

targetGroup

Object

Information about the target group used for validation

matchedDomain

String (optional)

The domain that matched the validation criteria

validationDetails

Object

Breakdown of validation results by criteria type

reason

String (optional)

Human-readable explanation when validation fails

Common Use Cases
Real-world examples of email validation implementation

Student Email Verification

Verify that an email belongs to a university student for discount eligibility.

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Geographic Targeting

Target users from specific regions or countries based on their institution.

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Next Steps

Quick Start

Get started with the ClickyID API in just a few minutes.

Authentication

Learn how to authenticate your API requests and manage API keys.

API Reference

Complete reference for all ClickyID API endpoints.

Bulk Validation

Learn how to validate multiple emails efficiently in batch requests.