1. SMS
AvraAPI
  • APIX (AvraAPI) Developer API
    • Location
      • Lookup location by IP address
    • SMS
      • Send SMS
        POST
      • Check SMS balance
        POST
    • Utilities
      • Generate QR code
      • Generate barcode
      • Generate PDF from HTML
    • Schemas
      • ValidationDetails
      • ApiError
      • GeoIpLookupRequest
      • GeoIpLookupResponse
      • Single SMS
      • Bulk Same Message
      • SmsRecipientMessage
      • Bulk Different Messages
      • SmsSendRequest
      • SmsSendResponse
      • SmsBalanceResponse
      • QrGenerateRequest
      • QrBase64Response
      • BarcodeGenerateRequest
      • PdfMargins
      • PdfGenerateRequest
      • PdfBase64Response
  1. SMS

Check SMS balance

POST
/sms/balance
Returns the live QuickSend balance for manual integrations or the APIX wallet balance for managed integrations.

Request

Authorization
API Key
Add parameter in header
X-API-KEY
Example:
X-API-KEY: ********************
API Key
Add parameter in header
X-API-SECRET
Example:
X-API-SECRET: ********************
or
Header Params

Body Params application/jsonRequired

Examples

Responses

🟢200
application/json
Balance returned successfully.
Body

🟠401
🔴503
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request POST '/sms/balance' \
--header 'X-ENV;' \
--header 'X-API-KEY: <api-key>' \
--header 'X-API-SECRET: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{}'
Response Response Example
200 - Manual integration balance
{
    "success": true,
    "request_id": "req_123456789",
    "data": {
        "source": "quicksend_direct",
        "balance_formatted": "1500",
        "provider_response": {
            "status": "success",
            "balance": 1500
        }
    }
}
Modified at 2026-03-31 22:25:00
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