Check your credit via HTTP

Check how much credit you have left on your account.

https://api.clockworksms.com/http/balance

Parameters

Key

Your API key, available from your API account.

API Response

A successful call will return the balance on your account and the three letter currency code.

Invoice account customers

If we invoice you at the end of each month, the balance API call will instead return the amount you’ve spent so far this calendar month.

Response

Balance: 287.58 (GBP)

If you get the username or password wrong we’ll reply

Error

Error 58: Invalid API Key

Example

Request

https://api.clockworksms.com/http/balance?key=KEY

Response

Balance: 287.58 (GBP)