Integrations¶

Connect ConnectGain to the rest of your stack.

Messaging channels¶

Channels overview — all supported channels, configuration, status, statistics and troubleshooting.
Multi-channel messaging — per-channel setup, features and best practices for the unified inbox.
WhatsApp Cloud — manual connection with a system user — connect a WhatsApp Cloud number with a Meta System User token when it doesn't appear in the Facebook wizard.
WhatsApp Lite API guide — send endpoint reference plus direct Appgain API curl examples.
WhatsApp webhook troubleshooting — diagnose missing WhatsApp Cloud webhook events (marketing clicks, message status).
WhatsApp Cloud send blocks — why a number that still receives messages can refuse every send (error 131037 display name approval, billing, restrictions), and how ConnectGain detects and clears it.

Bring Your Own Key — Gemini — use your organization's own Google Gemini API key for ConnectGain AI features.