> For the complete documentation index, see [llms.txt](https://developers.esms.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.esms.vn/en/esms-api/svoucher-connect.md).

# Svoucher Connect

- [Connect to shortcode service](https://developers.esms.vn/en/esms-api/svoucher-connect/connect-to-shortcode-service.md)