February 6th, 2026
New

We've launched a new Check Contact API that allows you to verify whether a phone number is registered on WhatsApp before sending a message.
This helps you avoid failed message attempts and ensure you're only reaching contacts who can actually receive your WhatsApp messages.
Follow this link to get started with the API - https://docs.periskope.app/api-reference/contacts/check-contact
A new Status API endpoint is now available to help you monitor the operational status of our services in real time.
You can now proactively check system health and identify issues with specific resources (such as APIs, webhooks, analytics, and Automation Rules) before they impact your workflows.
You can check the status of Periskope services here - https://api.periskope.app/status