Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates
Simplify360 - An Omnichannel platform that can help you manage and automate customer support across Social Media Channels, Email, Live Chat. Manage Ecom., App and Location reviews. Understand your audience with enhanced Social Listening.
MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.
Zendesk Answer Bot - Chatbots
Plivo - Plivo simplifies your customer engagement.
Action.ai - Action.ai is another conversational AI platform that allows businesses to create and maintain language classifiers through conversational interfaces like chatbots and virtual assistants.