SMS service that simply delivers
Create solid, dependable communication suites with our advanced API and worldwide number coverage. Get started with the messaging platform engineered for your success.
Messaging API
Elegant, logical API to power your global 2‑way messaging
Sender ID management
Alphanumeric, shortcodes, local or
toll‑free
sender IDs available
Guaranteed delivery
Fast and reliable worldwide. Runs on direct carrier connections.
Opt-out management
Support for unsubscribe keywords as required by local regulators
Verified encoding support
Tested, assured Unicode compatibility on all partner networks
2-way communications
Add SMS‑enabled numbers from our worldwide number inventory
Automate routine business tasks
Quickly deploy your messaging application with minimal programming effort. You can rely on our high-performance messaging backbone for a variety of use cases.
Marketing notifications
Plan, design and execute marketing campaigns for your customers
Service alerts
Deliver critical status
change notifications or service‑related messages
New lead alerts
Quickly notify sales when new prospects sign up to speed up conversions
Appointment reminders
Help customers manage and keep track of their new and recurring appointments
2FA verifications
Confirm transactions, provide secure log‑on tools, and prevent fraud
Voting surveys
Easily build and launch customer voting campaigns with templates