Documentation

Everything you need to know about using SMSuni

Getting Started

Quick start guide

API Reference

Integrate with our API

FAQ

Common questions

Getting Started

Sending Messages

Managing Contacts

API Reference

Billing & Credits

Frequently Asked Questions

Ready to get started?

Create your account and start sending SMS in minutes.

Documentation

Getting Started

API Reference

FAQ

Getting Started

Sending Messages

Managing Contacts

API Reference

Billing & Credits

Frequently Asked Questions

Ready to get started?

SMSuni Assistant

Hi there! 👋

Documentation

Getting Started

API Reference

FAQ

Getting Started

Creating your account

Adding SMS credits

Sending your first SMS

Sending Messages

Sending a single SMS

Creating bulk campaigns

Scheduling messages

Receiving replies (Two-way SMS)

Managing Contacts

Adding contacts

Importing from CSV

Creating contact lists

Opt-outs and compliance

API Reference

Authentication

Messages API

Campaigns API

Contacts API

Webhooks

Rate Limits

Billing & Credits

Understanding plans

How credits are used

Payment methods

Invoices and receipts

Frequently Asked Questions

How long does it take for SMS to be delivered?

Can I customize the sender ID?

Can I send SMS internationally?

What happens if a message fails to deliver?

How do I cancel my subscription?

How do I get support?

Ready to get started?

SMSuni Assistant

Hi there! 👋