Step 1
Use QR for the fastest start
QR connectivity links an existing WhatsApp Business app and is suited to quick evaluation and lower conversation volume. Scan the code shown in LeadCeleris and keep the linked device session active.
Step 2
Use the official API for scale
The official WhatsApp Business Platform is the better fit for larger message limits, Meta-managed business assets, approved outbound templates, and a durable production deployment.
Meta verification, number eligibility, template approval, and messaging charges are governed by Meta and can change independently of your LeadCeleris subscription.
Step 3
Choose the right path
Start with QR when speed and testing matter most. Plan an official API connection when message volume, compliance, templates, and operational reliability become more important than the shortest setup.