A2P messaging throughput in Canada depends on the type of service (SMS or MMS) and the type of number that you use.
Throughput for long code, toll-free, and short code numbers is set at a per-number level.
|Long code||15 per minute||15 per minute|
|Toll-free||25 per second||2 per second|
|Short code||10 per second||Not supported|
You must verify your toll-free numbers to avoid running into sending limits.