SMS use cases
Four things businesses send most often with TopSMS, each with an example message, the API call and answers to the usual questions.
- OTP and verification codesLogin codes, 2FA and phone verification with the Verify API: we generate, send and check the code.
- Order and shipping notificationsOrder received, shipped, ready for pickup: SMS from WooCommerce, other shops and your own system.
- Appointment remindersFewer no-shows at practices, workshops and salons with reminders scheduled via send_at.
- SMS API for developersREST and JSON, webhooks, Idempotency-Key, test keys, OpenAPI and an MCP server.
Something else in mind, such as invoice reminders or campaigns? The API documentation and the integrations page cover the building blocks, and we are happy to suggest the simplest route: contact us.
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