My check availability and create event doesnt work. This is the image that the docs provide: And this is how my looks: https://cdn.discordapp.com/attachments/1360376944897556732/1360376945140961380/image.png?ex=67fae542&is=67f993c2&hm=c838b84b398325a93723872a4d09c09e517a25c1cbe53318719934b612c7e5ec& https://cdn.discordapp.com/attachments/1360376944897556732/1360376945677959270/image.png?ex=67fae542&is=67f993c2&hm=0c16fc80764f6aadf56b3c9f980fbf02ee2a477dfe9d9f0a390640cc0b5e44b0&

Hi there! I see you're having trouble with your Google Calendar tool calls for "check availability" and "create event" functions. I don't have information about the specific error messages you're seeing, but I can help troubleshoot based on your tool configurations for "my_booking_tool" and "Book-appointments-tool". Let me walk you through some troubleshooting steps: ### General Troubleshooting Steps 1. Check Tool Configuration - Verify that your tool is set to

synchronous

and not

async

if you're experiencing issues. According to [troubleshooting information](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1342315282198298729), setting the tool to synchronous mode can help resolve issues. - I notice your "my_booking_tool" is set to async execution, which might be causing problems. 2. Timezone Handling - For "my_booking_tool" using America/Los_Angeles timezone: Make sure you're including the current date and time in the prompt with the correct timezone. According to [troubleshooting guidance](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1341859467884498976), this helps with timezone-related issues. - For "Book-appointments-tool" using Stockholm timezone: Ensure all datetime fields are properly formatted in ISO 8601 format as specified in your notes. 3. Response Format - Ensure that the JSON response from your tool calls is correctly formatted, including the proper

toolCallId

and

result

fields according to [troubleshooting information](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1325000684231196775). - Check that there are no line breaks in the JSON string that could cause parsing errors. 4. Parameter Configuration - I notice both tools show "No properties configured" or "No messages configured" - you'll need to properly configure the parameters for these functions to work correctly.

Hey, really sorry for your experience. If possible, could you record a loom video describing this error/behavior or inconsistency in the dashboard with the steps to reproduce it? That way, I can share this with my team, and we'll take a look. We'll even try to reproduce the same so we can fix it for you.

@User I facing the similar issue the event is not calender event is not getting created. I connected google calender to vapi as well.Please find the json for create calender event "id": "9a6f9bf3-b72b-4215-afe1-346ebac0cacd", "createdAt": "2025-09-02T08:16:59.331Z", "updatedAt": "2025-09-02T10:06:06.466Z", "type": "google.calendar.event.create", "function": { "name": "google_calendar_tool", "description": "Tool books appointment\nNotes:\n-Use United kingdom Timezone as default timezone\n-All appointment are 30 minutes", "parameters": { "type": "object", "properties": {}, "required": [] } }, "messages": [ { "type": "request-start", "blocking": false, "conditions": [ { "param": "Recipent", "value": "Anuj", "operator": "eq" } ] } ], "metadata": {}, "orgId": "3ad20cdd-a8e5-4dde-ad88-1efa2120d0e1", "async": false