@ClaraThays
Hello! I'd be happy to help you with your issue sending outbound calls using Zapier with the VAPI API. The error message "Failed to create a request in Webhooks by Zapier" suggests that there might be an issue with the way the webhook is set up in Zapier.
To assist you better, could you please provide me with more details about the steps you've taken in Zapier and the configuration of your webhook? This will help me understand where the problem might be occurring. If you have any specific error messages or configuration settings, please share those as well.