API Center/SMS

Interface Specification

  • Interface Request URL: https://api.itniotech.com/
  • Interface Request Header Content-Type: application/json;charset=UTF-8
  • Request Header Parameters:
    • Header Parameter Description Type
    Content-Type application/json;charset=UTF-8 String
    Sign The encrypted signature, see sign signature rules String
    Timestamp The current system timestamp (in seconds) String
    Api-Key API authentication name (Home - Developers) String
  • The interface uses the 'Sign' parameter for signature verification, and the 'Sign' is placed in the headers of the request.
    • Example headers：
    {
        "Content-Type":"application/json;charset=UTF-8",
        "Sign":"05d7a50893e22a5c4bb3216ae3396c7c",
        "Timestamp":"1630468800",
        "Api-Key":"bDqJFiq9"
    }
  • The response data is uniformly returned in JSON format.
    • Parameters Description Type
    status Response result status code. 0 indicates success, others indicate failure. String
    reason Description of the failure reason. String 
                    
    Success Example:
    
                        {
    "status":"0", 
    "reason":"success"
}
                        
                    
    Failure Example:
    {
    "status":"-16", 
    "reason":"timestamp expires"
}
Sign Signature Rules

Generate an MD5-32 bit string (case insensitive) as the signature using the API authentication name + API authentication secret key + Timestamp current system timestamp (in seconds).


Example:

API authentication name: bDqJFiq9

API authentication secret key: 7bz1lzh9

Timestamp current system timestamp (in seconds): 1630468800

MD5(bDqJFiq97bz1lzh91630468800)：05d7a50893e22a5c4bb3216ae3396c7c

Balance Query
SMS Global Status Code

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