SEED Messages
One API: SMS, WhatsApp OTP, email. Keys, Sender IDs, webhooks, SDKs.
Authentication
API keys & portal tokens.
Quick start
First SMS, OTP, email.
OTP
Send + verify codes.
SMS
Transactional SMS.
OTP + messaging.
Transactional email.
Webhooks
Delivery & consent events.
Sandbox
Build & preview requests.
SDKs
Python, Node, PHP.