I reviewed SignalWire's Dialogflow connector on cogint.ai. The connector lets you build IVRs in Dialogflow and control the telephony experience via SignalWire. SignalWire is a new CPaaS offer from the Freeswitch team. I was curious to see how SignalWire's implementation differed from the Dialog Phone Gateway that I previously reviewed and VoxImplant's implementation (covered on cogint.ai here:

See the full review followed by a walkthrough here: https://cogint.ai/calling-into-dialogflow-with-signalwire/