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SMS, Conversation API, RCS, MMS, WhatsApp
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Knowledge Base Articles
How to subscribe for Sinch Status page alerts?
Sinch Status page
Why are all my messages to a certain country are failing?
How can you check the delivery statuses of your SMS?
Why was my message not delivered?
What is Conversation API?
What channels are available through Conversation API?
What tools does Conversation API integrate with?
How can I get started using Conversation API?
Where can I find the API reference for Conversation API?
What is the difference between WhatsApp and WhatsApp Business?
What are the benefits of WhatsApp Business API?
What types of businesses can use the WhatsApp platform?
Why choose the Sinch WhatsApp Business API?
How do I register my WhatsApp Business Account (WABA) with Sinch?
What is a Sender Identity or Verified Sender?
How do I send a Rich Business Message using RCS?
RCS Business Messaging
Who can use RCS?
What is RCS?
What is the maximum size of MMS message that you can send?
What is MMS?
What’s the difference between MMS and SMS?
What Content types or Data types does MMS support?
How does MMS Work?