Help center
Guides, FAQs, and how to get the most from Aion Messaging.
Sender IDs
- Request a sender ID (requires login)
- Approval typically within one business day
- Contact us for expedited review
Billing & wallet
- Top up your wallet
- Mobile money and card where supported
- Terms of use (refunds & credits)
FAQ
Frequently asked questions
Answers to common questions about using Aion Messaging.
Aion Messaging is a prepaid CPaaS for teams in the United States: REST SMS API, bulk SMS, OTP delivery, WhatsApp, USSD, and live chat from one platform with transparent volume pricing in USD.
Rates depend on destination and your monthly send volume. Amounts on the public site are shown in USD for your location. Lower per-SMS prices unlock automatically as volume grows. See the pricing page for live bands.
Yes. Create an account, generate an API key, and send HTTP POST requests to our REST endpoints for OTP, alerts, and bulk campaigns. Full documentation with examples is at /api-docs.
Yes. Verify your email after signup to receive free trial SMS credits in your wallet. No credit card is required to start.
SMS and OTP, WhatsApp Business, USSD menus, website live chat, voice/IVR, email campaigns, and 30+ billable add-ons such as branded sender IDs and dedicated numbers, all from one prepaid wallet.
For marketing and trusted transactional SMS, registering a branded sender ID is strongly recommended in most markets. You can request sender IDs from your dashboard after signup; fees are listed under products.