Overview
Customer.io is a developer-friendly messaging platform that triggers emails, push, SMS, and WhatsApp based on real-time user behavior. Recent AI additions include LLM actions that store AI outputs as customer attributes, AI-powered segment building from natural language, and a full MCP server for connecting your account to AI tools — making it one of the most AI-forward automation platforms.
Key Features
- ✓LLM actions with AI credit system
- ✓AI segment builder from natural language
- ✓Visual workflow automation builder
- ✓MCP server for AI tool integration
- ✓Multi-channel: email, SMS, push, WhatsApp
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