SMS that
actually arrives
Reach 200+ countries through direct telco connections and trusted partners. Fewer hops, faster delivery, and SMS that holds up at any scale.
Trusted by 1,000+ Brands Messaging Millions Daily
Zixflow reports numbers
that others hope you never ask.
Every message shows its true final state — delivered, failed, or recovered on another channel.
The full
SMS checklist.
Setting up SMS means maintaining operators, registries, and route quality. We take care of these things so you can focus on engagement.
- 01
Global coverage with one API
A single integration point for SMS across all supported geographies, with no per-country setup.
- 02
Unicode & regional scripts
Counted & billed correctly so there’s no surprise segment splits on non-Latin text.
- 03
Link shortening
Every link shortened under your domain with in-built recipient click tracking.
- 04
Country split routing
Different routes per geography to choose the best-performing path for each market.
- 05
Random split for testing
Test a new route or template on a fraction of traffic before committing the full volume.
- 06
Throughput control
Handle traffic spikes without overwhelming operators, with per-flow throttle controls that keep delivery steady.
- 07
Webhooks for every DLR event
Every delivery receipt, failure reason, and status change pushed to your endpoint in real time.
- 08
Operator-aware routing
Each message routed based on live operator health scores. When an operator dips, traffic reroutes automatically.