How SendiMessage pricing works
No invented numbers — this sheet explains the pricing model so your team can evaluate it before requesting exact figures.
What an active line is
An active messaging line is a dedicated number or sending channel provisioned for your business. It exists for you alone, configured for your use case and destination, and stays available whether you send one message or a hundred thousand.
What per-line pricing may include
- Line provisioning and configuration
- API access for the line
- Delivery tracking and event history
- Signed webhooks
- Line health monitoring
- Support coverage
What affects final pricing
Not every cost is included in the line price. The pricing review states exactly what applies to your configuration before anything is provisioned.
- Number of lines and their destination countries
- Channel capabilities required (SMS-only vs iMessage-capable where supported)
- Estimated monthly volume
- Message usage — may be charged separately per your agreement
- Country- and provider-specific cost differences
How to get exact pricing
Request a Line with your countries and volume, or book a pricing review. The team responds with per-line pricing for your specific setup — that number is the real one, which is why it isn't published as a generic figure.