Get Ad Audience
Email to MAID
The Email to MAID API resolves an email address to one or more Mobile Advertising IDs (MAIDs), including AAIDs (Android Advertising IDs) and IDFAs (Apple Identifiers for Advertisers).
MAIDs are what ad platforms use to target users on their mobile devices with precision. Use this endpoint to connect a known email identity to mobile device signals, enabling cross-device retargeting, programmatic audience activation, and mobile-first ad campaigns against your contact lists.
Use this endpoint to:
- Build mobile retargeting audiences from your contact list
- Activate programmatic ad campaigns against known contacts
- Connect email identities to mobile device signals for cross-device targeting
Fair Use Policy: This API is subject to our Fair Use Policy for Enrichment.
POST
Email to MAID
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Business Email to SHA256The Business Email to SHA256 API converts a business email address into SHA256-hashed personal email addresses, for privacy-safe identity resolution and paid advertising audience matching.
The hashes it returns can be uploaded directly to Meta, Google, LinkedIn, TikTok, and other ad platforms that support customer match or custom audience workflows. Use this to retarget known contacts across their personal devices without exposing raw personal email data.
**Use this endpoint to:**
- Build customer match audiences for Meta, Google, LinkedIn, or TikTok
- Retarget contacts on their personal devices without exposing raw email addresses
- Bridge business contacts to privacy-safe advertising identifiers
**Fair Use Policy:**
This API is subject to our <a href="https://moltsets.com/fair-use-policy-enrichment/" target="_blank" rel="noopener">Fair Use Policy for Enrichment</a>.
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Email to MAID
