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  1. Sinch
  2. Messaging
  3. WhatsApp

WhatsApp

Use the WhatsApp channel of the Conversation API to harness the world's most popular messaging app

  • How do I create a Meta Business Portfolio?
  • How do I create and manage WhatsApp contacts?
  • Can I use a Sinch-provided number with Sinch's WhatsApp service?
  • As an ASP, how do I onboard customers to Sinch's WhatsApp service using the Partner-initiated method?
  • Can I connect my WhatsApp Business account to my Facebook page?
  • Did WhatsApp authentication templates become more restrictive in June 2024?
  • Why was my WhatsApp message template rejected?
  • What are WhatsApp authentication templates used for?
  • What are WhatsApp marketing templates used for?
  • What are WhatsApp utility templates used for?
  • New France Mobile Number Regulation impacting WhatsApp
  • Phone numbers and WhatsApp Business API
  • Why am I getting contradictory delivery receipts for the same outbound message?
  • How do I use the WhatsApp embedded signup process on the Sinch Build Dashboard?
  • Can I use WhatsApp to send promotional messages?
  • What category of template should I use to send promotional messages through Sinch's WhatsApp services?
  • Does WhatsApp provide default templates when onboarding using embedded signup?
  • Can you begin a WhatsApp conversation without starting with a message template?
  • Can I use non-approved templates to send promotional messages through Sinch's WhatsApp services?
  • How do I send product information on Sinch's WhatsApp API?
  • Is there a way to provision WhatsApp Business Accounts (WABAs) in bulk?
  • What is the maximum number of phone numbers you can assign a single Meta Business Manager ID?
  • What is the maximum number of phone numbers you can register to one WhatsApp Business Account (WABA)?
  • What is the maximum number of WhatsApp Business Accounts (WABAs) you can assign to a single Meta Business Manager ID?
  • What is the average lead time for WhatsApp's Business Account Name and Phone Number provisioning?
  • What types of businesses can use the WhatsApp platform?
  • What Type of WhatsApp Business Account is needed? Global account or Country Specific?
  • What is Two-Step Verification with relation to your WhatsApp account?
  • Can I use the same number for Sinch's WhatsApp service and a regular WhatsApp account?
  • Are there any limits to the number of messages you can send using the WhatsApp Business API?
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