Community Sign In
SMS, Conversation API, RCS, MMS, WhatsApp
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
Search instead for
Did you mean:
Knowledge Base Articles
Sinch US Short Code Onboarding Overview
How can you check the delivery statuses of your SMS?
Why was my message not delivered?
What is a Short Code?
What is a Concatenated SMS?
Sample Use Cases for Conversation API
What is Conversation API?
What tools does Conversation API integrate with?
Where can I find the API reference for Conversation API?
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?
What is the difference between WhatsApp and WhatsApp Business?
How do I register my WhatsApp Business Account (WABA) with Sinch?
What are the benefits of WhatsApp Business API?
What is RCS?
How do I send a Rich Business Message using RCS?
RCS Business Messaging
What is a Sender Identity or Verified Sender?
Who can use RCS?
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?
What is the difference between a KakaoTalk Channel and a Business KakaoTalk Channel?
How do you upgrade a KakaoTalk channel to a Business KakaoTalk channel?
What is FriendTalk? (친구톡)
What is the Instagram for Business API?
Why choose the Sinch Instagram service?
What are the minimum requirements to use the Sinch Instagram service?
How many followers must a business have in order to use the Instagram service?
What features does the Sinch Instagram service support?
How can you stop receiving messages from the Telegram Bot?
How can I get started using Telegram?
What is a Telegram bot?
What are the benefits of provisioning a Telegram bot using Sinch Conversation API?
How do you know if your Telegram messages have been successfully delivered?
How do you create a verified LINE Official account?
What is LINE?
What is a LINE official Account Manager?
What is a LINE Premium ID and how do I get one?
Where is LINE popular?