No, your QR codes will not expire until they are deleted.
Can my business send non-transactional messages to customers on WhatsApp?
What are non-transactional WhatsApp template messages?
How do I acquire a verified green tick for my WhatsApp Business Account?
Visit Stack Overflow to join our community of developers and find the answer you need.
Contact our support team and one of our agents will be in touch with you to answer any questions you have.
SMS and two-way channels, automation, call center integration, payments – do it all with Clickatell’s Chat Commerce platform.