How to validate if a phone number can receive WhatsApp messages?
Use the "Number exists API endpoint" to validate if a number exists in WhatsApp.
Was this article helpful?
Your feedback helps us improve our documentation.
Thanks for your feedback!
What can we improve?
Thanks! We will use this to improve the docs.
Related Articles
Can I use Resayil to send marketing messages?
Can I use Resayil to send marketing messages? WhatsApp has strict policies about sending unsolicited marketing messages. The platform recommends designing
1 min read
Can I use Resayil for chatbots?
Can I use Resayil for chatbots? Yes, you can build chatbots using the API and webhooks with Platform plans, though "we don't provide chatbots as a service.
1 min read
About data security and privacy
About data security and privacy Data uses "enterprise-grade standard HTTPS TLS v1.2+" encryption, "stored in encrypted datastores" on Google Cloud, and com
1 min read