License KEY generated by api with php

[LicenseSeller]

Please help me to find
I get response from one API from which i am purchased Services he simply provide IP based licensed script and dont know how his API generate the response i want to generate same in manner or either how to decode its on each refresh its lisc get changed dont know is generating random string or really contain the things in encrypted form

"lisc": "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",
"success": 1
}

 

[LicenseSeller]

Please help me to find
I get response from one API from which i am purchased Services he simply provide IP based licensed script and dont know how his API generate the response i want to generate same in manner or either how to decode its on each refresh its lisc get changed dont know is generating random string or really contain then things in encrypted form

Is any php expert here