Hi SmartAPI Team,

I am integrating Angel One SmartAPI as per the official documentation.

• LoginByPassword API returns:

  “LoginbyPassword is not allowed. Please switch to Login by MPIN now.”

• I then call LoginByMPIN API
  https://apiconnect.angelone.in/rest/auth/angelbroking/user/v1/loginByMPIN

• Request body and headers are correct (MPIN, TOTP, X-API-KEY).

• The API returns HTTP 200 OK, but the response body is empty (no JSON).

This issue occurs in Postman, curl, and Java code.

Could you please confirm:

1. If the LoginByMPIN API is working correctly
2. If any additional headers or parameters are required
3. If my account/IP is restricted for SmartAPI login