I have been trying to make this n8n workflow for a clinic that uses cliniko as there scheduling program. i have never used it before and have been having issues with connecting it with n8n as it keeps coming back with validation errors. I was hoping that there was someone here who would be able to help me overcome this issue and provide me with guidance. Feel free to reach out, a guru on this topic would be greatly appreciated and would not go unnoticed.

Hi all, I am very new to all this, but have been learning over the past week, and it has taken my interest profusely. I am trying to build an n8n workflow that works alongside Vapi AI and the scheduling program Cliniko for a clinic, as I have warm leads. It appears that when I try to test-run the workflow, it is assuming the patient is new and goes to create a new patient node almost instantly. I have tried on VAPI to add in tools/ functions that tell the AI not to call the workflow before gathering all the required info, but it didn't seem to work. I was just wondering if anyone can see a simple mistake or can provide me with any constructive criticism, as any help on this would be greatly appreciated. If any additional information of how it is currently set up is required in order to help. Let me know and I will see what I can do. Super excited to progress in this journey.