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Twilio Conversations

Unified multi-channel messaging with persistent history.

What It Is

Twilio Conversations provides a single API for managing conversations across multiple channels (WhatsApp, SMS, chat). It maintains message history, supports multiple participants, and handles channel-specific formatting automatically.

How We Use It

Conversations unifies SmartBox messaging:

  • Channel bridging: Start on WhatsApp, continue on SMS, same thread
  • Message history: Full conversation history across all channels
  • Team collaboration: Multiple users in one SmartBox conversation
  • Webhook integration: Connect conversations to SmartBox event streams

Architecture Role

┌─────────────┐ ┌─────────────┐ ┌─────────────┐
│ WhatsApp │ │ SMS │ │ Web Chat │
└──────┬──────┘ └──────┬──────┘ └──────┬──────┘
│ │ │
└───────────────────┼───────────────────┘
┌─────────────────────┐
│ Twilio Conversations │
│ (Unified Thread) │
└──────────┬──────────┘
┌─────────────────────┐
│ SmartBox │
│ (Claude Agent) │
└─────────────────────┘

Why It Matters

Users shouldn’t have to remember which channel they used. Conversations ensures the SmartBox sees one continuous thread regardless of how the user chooses to communicate.

Provided By

Used By Capabilities