What it does
Batch to a sensible size rather than an enormous single call, and loop over batches for very large lists.
Developers
Practical limits
How much can go in one request. Batch to a sensible size rather than an enormous single call, and loop over batches for very large lists.
NO KYCFree API accessCustom Sender IDs99% delivery rateWorldwide coverage
- SMS API
- Practical limits
- One key
- Live in 5 minutes
How it fits an integration
One key, sent from your server, covers sending, scheduling and reading statuses. There is nothing to install and no SDK you are forced to adopt.
Cost is the same as the interface
API traffic is priced exactly like traffic sent from the workspace: one published price per segment in EUR per destination, reserved before the job runs.
Security
Keys belong on your server, in a secret store. A key can be replaced at any time with no downtime if you deploy the new one before deleting the old.
Support while you build
A person on Telegram at @exerioco answers integration questions in minutes, including during your first test sends.
Getting started
Create your account with email and password. No KYC and no approval queue. Add credits, paste your numbers, choose your sender name and send in under five minutes.
FAQ
What is practical limits?
How much can go in one request. Batch to a sensible size rather than an enormous single call, and loop over batches for very large lists.
Do I need a library?
No. Any language that can make an HTTPS request can send.
Is API pricing different?
No. The same published price per segment applies whether you send from the workspace or from your own system.
How do I get started?
Create your account with email and password. No KYC and no approval queue. Add credits, paste your numbers, choose your sender name and send in under five minutes.
Related pages
Getting API accessHow to start.SMS APIOne call sends a message to one recipient or to thousands.API authenticationEvery request carries your key.Managing API keysCreate, rotate and revoke keys.Bulk sendingThousands of recipients in one request.Delivery reportsRead the status of every message.Scheduled sendingQueue a send for later from code.Balance and creditsCheck what is left before you send.
Build with it today
Create your account now and start sending in minutes. Telegram support at @exerioco is available if you need help.