Get Presence / Last Seen
View All WhatsApp Number Validation & Profile Lookup APIs →Retrieve online state / last-seen. Strongly constrained by the target's privacy: if the requester is not a contact and the target's last-seen/online privacy is not set to everyone, presence is not delivered and visible=false (a real result that cannot be bypassed). Two-step flow: obtain a userHash via a check-exist endpoint first, then pass it here. A single call can take up to ~17s.
API Features
Online / offline state Returns whether the user is currently online and the last-seen timestamp when available
Privacy-respecting visible=false honestly reflects privacy settings; presence is never fabricated or bypassed
ISO + epoch timestamps Last-seen returned as both epoch milliseconds and ISO8601 for easy integration
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API Response (JSON)
{} Query Result
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Use Cases
- Engagement timing: gauge whether a contact is reachable now
- Activity analytics on numbers that allow public presence
- Support routing based on availability