v2
latestOpenAPI 3.1.02026-08-075421692.0 MBWhatsApp Flows
Get flow preview URL
Get Meta's public web-preview URL for a flow (drafts included), embeddable as an interactive iframe. The link is reused across calls (valid ~30 days); pass invalidate=true to mint a fresh one (the previous link stops working).
get/v1/whatsapp/flows/{flowId}/preview
Path parameters
flowIdstring required
Flow ID
Query parameters
accountIdstring required
WhatsApp social account ID
invalidateboolean
Mint a fresh preview link (default false)
Response
Preview URL