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One number or several in one request, answered in the same session.

WhatsApp Registration CheckWhatsApp Avatar CheckWhatsApp Business Account Check

Async bulk checks

Upload a whole file, download the result when it finishes.

WhatsApp Bulk Registration CheckWhatsApp Bulk Avatar CheckWhatsApp Bulk Business CheckWhatsApp Bulk Activity Check
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Privacy

Privacy Policy

This policy explains the account, payment, subscription, and validation data WA Lookup processes to operate the service.

Last updated: July 20, 2026

1. Data we process

We process account details, API keys, payment and subscription orders, Airwallex billing customer and invoice references, validation requests, and validation history needed to provide the service. Card details are entered on the hosted payment page and are not stored by WA Lookup.

2. Validation data

Phone numbers submitted for checks are used to perform the requested validation and retain customer-facing history.

3. Security

Access is protected with secure sessions and API keys. The service is maintained with monitoring, backups, and strict credential handling.

4. Retention and access

Validation history is retained to provide customer-facing records and investigate service issues. Account holders may contact support about access or retention requests.

5. Contact

Use the support page for privacy requests, account questions, or data retention concerns.

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WA Lookup

WhatsApp number validation for teams and developers: a SaaS dashboard and a realtime REST API.

Contact: support@walookup.com

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  • WhatsApp Bulk Avatar Check
  • WhatsApp Bulk Business Check
  • WhatsApp Bulk Activity Check

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