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SMS, Conversation API, RCS, MMS, WhatsApp
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Knowledge Base Articles
Sinch US Short Code Onboarding Overview
Does it cost more to send a text to another country?
What is a Concatenated SMS?
What is a Short Code?
Why was my message not delivered?
Sample Use Cases for Conversation API
How to add a webhook to a Conversation API app
What is Conversation API?
What tools does Conversation API integrate with?
What channels are available through Conversation API?
Are there any limits to the number of messages you can send using the WhatsApp Business API?
Why choose the Sinch WhatsApp Business API?
How do I register my WhatsApp Business Account (WABA) with Sinch?
What is the difference between WhatsApp and WhatsApp Business?
What are the benefits of WhatsApp Business API?
What is a Sender Identity or Verified Sender?
What is RCS?
Who can use RCS?
How do I send a Rich Business Message using RCS?
RCS Business Messaging
What is the maximum size of MMS message that you can send?
What is MMS?
What Content types or Data types does MMS support?
How secure are MMS messages?
What’s the difference between MMS and SMS?
What is AlimTalk? (알림톡)
How can I get started using KakaoTalk?
Where is KakaoTalk popular?
What is KakaoTalk?
What is the difference between a KakaoTalk Channel and a Business KakaoTalk Channel?
How many followers must a business have in order to use the Instagram service?
What is the Instagram for Business API?
Why choose the Sinch Instagram service?
What are the minimum requirements to use the Sinch Instagram service?
What features does the Sinch Instagram service support?
How can you stop receiving messages from the Telegram Bot?
What are the benefits of provisioning a Telegram bot using Sinch Conversation API?
How can I get started using Telegram?
What is a Telegram bot?
How do you know if your Telegram messages have been successfully delivered?
What is a LINE official Account Manager?
What is a LINE Premium ID and how do I get one?
How do you create a verified LINE Official account?
What is LINE?
Where is LINE popular?