Platform
1MSG platform basics: account, free test channel, billing and support.
On platform.1msg.io you create an account, test the API on a free test channel and manage your WhatsApp channels.
- Quick start — from a test message to your own WhatsApp Business number.
- Pricing and Billing — the platform subscription and the WhatsApp conversation balance.
- Subscription plans — the Basic Plan, renewal and the free 30 days for Own WABA.
- Messaging costs — what WhatsApp messages cost.
- Support — how to reach us.