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Knowledge Base Articles
SMS
(62 Articles)
Does it cost more to send a text to another country?
Sinch US Short Code Onboarding Overview
What is a Short Code?
What is a Concatenated SMS?
Why was my message not delivered?
Conversation API
(35 Articles)
How to add a webhook to a Conversation API app
Sample Use Cases for Conversation API
What is Conversation API?
What channels are available through Conversation API?
What tools does Conversation API integrate with?
WhatsApp
(65 Articles)
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?
Sinch WhatsApp Business API Pricing - Frequently Asked Questions
What are the benefits of WhatsApp Business API?
RCS
(5 Articles)
What is RCS?
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?
MMS
(21 Articles)
What is the maximum size of MMS message that you can send?
How secure are MMS messages?
What is MMS?
What’s the difference between MMS and SMS?
What Content types or Data types does MMS support?
KakaoTalk
(19 Articles)
What is AlimTalk? (알림톡)
How can I get started using KakaoTalk?
What is KakaoTalk?
What is the difference between a KakaoTalk Channel and a Business KakaoTalk Channel?
Where is KakaoTalk popular?
Instagram
(17 Articles)
What is the Instagram for Business API?
How many followers must a business have in order to use the Instagram service?
What features does the Sinch Instagram service support?
Why choose the Sinch Instagram service?
What are the minimum requirements to use the Sinch Instagram service?
Telegram
(11 Articles)
How can you stop receiving messages from the Telegram Bot?
What is a Telegram bot?
How do you know if your Telegram messages have been successfully delivered?
What are the benefits of provisioning a Telegram bot using Sinch Conversation API?
How can I get started using Telegram?
LINE
(9 Articles)
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?
WeChat
(13 Articles)
What is WeChat?
What is a WeChat Official Account?
What is the WeChat Official Account Platform admin portal?
Why do I have to add IP whitelist to my WeChat account?
How do I configure a WeChat channel on the Conversation API?
Viber
(6 Articles)
What variations of API's are available for Viber?
Which Industry Verticals are not accepted for Viber Business Messaging accounts?
What type of content is prohibited on Viber Business Messaging?
What is Viber?
What type of consent is required before you can use Viber Business Messages?