Messaging - SMS and WhatsApp
Phone Number Guides for Messaging Registrations and Integrations in CloudTalk
By Erica and 2 others3 authors11 articles
- Registering Standard USA Numbers for Messaging (A2P 10DLC)Prepare your numbers for consumer protection measures imposed by USA operators
- How to verify USA and Canada toll-free numbers for A2P messagingToll-free numbers will need to be registered to send automated messages
- Unsupported SMS/MMS use cases in USA and CanadaLearn which SMS and MMS use cases are restricted in the US and Canada due to carrier regulations
- USA A2P SMS FAQsBasic questions about the A2P registration process
- Using CloudTalk numbers externally in WhatsApp and WhatsApp Business mobile appsWhat you need to know about before using CloudTalk numbers in WhatsApp mobile apps
- How to register your sender ID for SMS messaging in SingaporeRegister your sender ID with Singapore's SMS registry to send SMS messages to Singapore mobile numbers.
- Limitations receiving OTP and 2FA SMS messagesFind out why CloudTalk numbers may not be able to receive your one-time passwords
- "HELP" and "STOP" Keywords in U.S. SMS MessagingAutomatic SMS compliance for STOP and HELP keywords in U.S. messaging
- CloudTalk SMS-Capable Numbers and SMS ReachabilityLearn what numbers CloudTalk can offer for SMS
- How to Activate a WhatsApp Integration NumberInstructions on the registration process for requesting a WhatsApp-enabled number.
- How to Use WhatsApp with CloudTalkA guide to using our integrated WhatsApp functionality
