/api/v1/auth/send-otp.
| Header | Required | Description |
|---|---|---|
x-device-id | Yes | Unique device identifier |
x-platform | No | Platform type: ios, android, or web |
| Status | Description |
|---|---|
400 | Invalid phone format or validation error |
429 | Cooldown period not met (wait before resending) |
502 | Exotel API failure |
Unique identifier for the calling device or installation.
1Client platform (ios, android, web).
ios, android, web Phone number. Accepts 10-digit numbers (9876543210), numbers with country code (919876543210), or E.164 format (+919876543210). The +91 prefix is automatically added for 10-digit numbers.
"9876543210"