SMS Country Guidelines
SMS
- A2P Messaging in the United States & Canada - Disallowed Content
- How do I create a new SMS channel?
- Searching for SMS Messages using the Sinch Build Dashboard
- How can I find my Sinch SMS Message ID?
- Where can I find my SMS channel's Service plan ID?
- SMS Service Plans, Service Plan IDs and API Tokens
Conversation API
- Why is having a multichannel engagement strategy so important for enterprises of all sizes?
- Does Sinch Conversation API require IP whitelisting?
- Does Conversation API offer two-way SMS service?
- How do you know if your Conversation API messages have been successfully delivered?
- Where can I find the API reference and Developer Documentation for Sinch Conversation API?
- Use Cases for Sinch Conversation API
RCS
- Can you choose on which channel, SMS or RCS, to send each message?
- How does RCS compare to SMS, MMS, WhatsApp, and iMessage?
- Is mobile data required for RCS?
- What is Google Guest Cloud?
- Is RCS compliant with international regulations?
- Can consumers initiate conversations with businesses though RCS?
- How do I create a Meta Business Portfolio?
- How do I create and manage WhatsApp contacts?
- Can I use a Sinch-provided number with Sinch's WhatsApp service?
- As an ASP, how do I onboard customers to Sinch's WhatsApp service using the Partner-initiated method?
- Can I connect my WhatsApp Business account to my Facebook page?
- Did WhatsApp authentication templates become more restrictive in June 2024?
MMS
- Support for MMS Group Chat Messaging on 10DLC
- What type of API does Sinch offer for MMS?
- Notice of Potential MMS Messaging Delays During Peak Campaign Periods
- 10DLC MMS Delivery Report Status
- How does SMS fallback work for MMS?
- How secure are MMS messages?
KakaoTalk
- Should I use a User access token or a System User access token when configuring the Instagram channel?
- As an ASP, how do I connect my customer's Instagram account to a Conversation API app?
- How do I know which Instagram feature was used to initiate a conversation with my business?
- What is the Instagram for Business API?
- Why choose the Sinch Instagram service?
- Troubleshooting the integration between your Instagram business account and Conversation API app