> For the complete documentation index, see [llms.txt](https://doc.intlsmscloud.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.intlsmscloud.com/api.md).

# API

- [OTP SMS-Text](https://doc.intlsmscloud.com/api/otp-sms-text.md)
- [Check User Balance](https://doc.intlsmscloud.com/api/check-user-balance.md)