# WINSMS ## API Docs - credits [Get your current WinSMS credit balance](https://yje5ihgm54.apidog.io/api-3523412.md): Get the current remaining credit balance for the account. - credits [Transfer credits between main and sub accounts.](https://yje5ihgm54.apidog.io/api-3523413.md): Transfer credits between accounts. - shortcode [Get a list of incoming short/long code messages ](https://yje5ihgm54.apidog.io/api-3523411.md): ***Only available to users with a [WinSMS Short/Long Code](https://support.winsms.co.za/winsms-long-short-code-system/).*** - sms [Get a list of incoming SMS messages](https://yje5ihgm54.apidog.io/api-3523409.md): Get a list of all incoming SMS messages received by the account. - sms [Get a list of incoming opt-out SMS messages](https://yje5ihgm54.apidog.io/api-3523410.md): Get a list of all opt-out SMS messages received by the account, as well as all manually added opt-out numbers.
- sms [Send SMS messages](https://yje5ihgm54.apidog.io/api-3523418.md): Submit 1 or more SMS messages to be sent by WinSMS. Maximum 1000 recipients per request. - sms [Send multiple different SMS messages](https://yje5ihgm54.apidog.io/api-3523417.md): Submit multiple different SMS messages to be sent to multiple recipients. Maximum 1000 recipients across all messages. - sms [Get SMS delivery statuses](https://yje5ihgm54.apidog.io/api-3523416.md): Get a list of previously submitted SMS message delivery statuses. - sms [Get a list of scheduled SMS messages](https://yje5ihgm54.apidog.io/api-3523414.md): Get a list of all scheduled SMS messages that have not yet been sent. - sms [Delete scheduled SMS messages and refund credits](https://yje5ihgm54.apidog.io/api-3523415.md): Delete a list of previously scheduled SMS messages that have not yet been sent. - subaccounts [Get a list of all Sub Accounts.](https://yje5ihgm54.apidog.io/api-3523408.md): Get a list of all the Sub Accounts owned by the Main Account.