kiryhanchik
01/26/2026, 7:40 AMChiranjeet Mishra
01/26/2026, 7:40 AMkiryhanchik
01/26/2026, 7:41 AMVapi Support Bot
01/26/2026, 7:41 AMcustomer.number field:
json
{
"customer": {
"number": "+1234567890",
"name": "John Smith"
}
}
This approach gives you access to the customer number that's missing from tool-calls and end-of-call-report responses.
For more details, see the Sessions API documentation.
Source:
- [Sessions API Reference](https://docs.vapi.ai/api-reference/sessions/list)Chiranjeet Mishra
01/26/2026, 8:47 AMend-of-call-report webhook, the structure looks like this:
{
"message": {
"call": {
"customer": {
"number": "+1234567890"
}
}
}
}
Please refer to: https://docs.vapi.ai/server-url/eventskiryhanchik
01/26/2026, 9:07 AMkiryhanchik
01/26/2026, 9:07 AM