Conversation API - Sinch Community

Conversation API

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Conversation API IP Address Change - Action required before March 25, 2026

Can I customize opt-in and opt-out keywords for use with consent management?

Are there any fees associated with the Conversation consent management functionality?

How do I activate consent management functionality for my Conversation API app?

Can I automatically manage opt-ins for Conversation API?

Can I automatically manage opt-outs for Conversation API?

Can I send test messages from the Build Dashboard?

As an ASP, how do I onboard customers to Sinch's Facebook Messenger service using the Sinch Build Dashboard?

How do I create and manage Conversation API contacts?

Understanding Metadata in Conversation API: Complete Video Guide

Conversation API Message Types - Video Tutorial

Conversation API Fallback Mechanism - Video Tutorial

Should I use a User access token or a System User access token when configuring the Facebook Messenger channel?

What message types are supported on each Conversation API channel?

How can I troubleshoot Conversation API?