Facing issue while authenticating with Aadhar OTP

Also could you please explain the steps how did you sent the auth_credentials for aadhar OTP and got this scenario. Because the error message seems to be not clear in this scenario.

Below is the url and body details:

https://healthidsbx.abdm.gov.in/api/v1/auth/init
Body:
{

“authMethod”: “AADHAAR_OTP”,

“healthid”: “91-1803-4234-7770”

}

i am getting the response like below:

{

"timestamp": "2023-07-06T02:41:40.834+0000",

"status": 401,

"error": "Unauthorized",

"message": "Unauthorized",

"path": "/api/v1/auth/init"

}

it is showming unauthorized, can anyone help on this.