Hey!
I’m simply trying to connect N8N to RetellAI. I had it so when someone calls my twilio number it has a reply message from N8N. I then wanted to take it a step further and use RetellAI with its custom voices for an IVR system. Now when I call the number it hangs up immediately or says there was an application error. I have tried messing with API configuration for a day and I’m beginning to wonder if N8N requires a paid account or features I don’t get on free ?