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SMS, Conversation API, RCS, MMS, WhatsApp
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Knowledge Base Articles
Does it cost more to send a text to another country?
Sinch US Short Code Onboarding Overview
Why was my message not delivered?
What is a Short Code?
What is a Concatenated SMS?
How to add a webhook to a Conversation API app
Sample Use Cases for Conversation API
How to get your access key for Conversation API?
How to configure a new channel in your Conversation API App
How to create a Conversation API App?
Are there any limits to the number of messages you can send using the WhatsApp Business API?
Sinch WhatsApp Business API Pricing - Frequently Asked Questions
Why choose the Sinch WhatsApp Business API?
How do I register my WhatsApp Business Account (WABA) with Sinch?
What are the benefits of WhatsApp Business API?
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?
What is the maximum size of MMS message that you can send?
How secure are MMS messages?
What is MMS?
What Content types or Data types does MMS support?
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?
What is KakaoTalk?
Where is KakaoTalk popular?
How do I connect my Instagram account to a Conversation API app?
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?
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?
How can I get started using Telegram?
What are the benefits of provisioning a Telegram bot using Sinch Conversation API?
How do you create a verified LINE Official account?
What is a LINE official Account Manager?
Where is LINE popular?
What is LINE?
What is a LINE Premium ID and how do I get one?
What is WeChat?
How do I configure a WeChat channel on the Conversation API?
What is the WeChat Official Account Platform admin portal?
Why do I have to add IP whitelist to my WeChat account?
What is a WeChat Official Account?
What variations of API's are available for Viber?
What is Viber?
What type of consent is required before you can use Viber Business Messages?
Which Industry Verticals are not accepted for Viber Business Messaging accounts?
What type of content is prohibited on Viber Business Messaging?