Redtie is the true multi-channel messaging platform to acquire, engage & support customers. Build your customer messaging platform with Redtie API. Acquire leads and speed up conversions in your sales funnel with Redtie's multi-channel messaging tool - text, email, voice and chat. Re-target your leads in multi-directions, to scale your conversions real fast. Redtie is the true multi-channel messaging platform to acquire, engage & support customers. Build your customer messaging platform with Redtie API.