@admin curl -X POST "https://apiconnect.angelone.in/rest/auth/angelbroking/user/v1/loginByPassword"
-H "Content-Type: application/json"
-H "Accept: application/json"
-H "X-ClientLocalIP: 127.0.0.1"
-H "X-ClientPublicIP: 106.193.147.98"
-H "X-MACAddress: 9c:b6:d0:bb:f0:f6"
-H "X-PrivateKey: YOUR_REAL_API_KEY"
-H "X-UserType: USER"
-H "X-SourceID: WEB"
--data-raw '{"clientcode": "YOUR_REAL_CLIENT_ID", "password": "YOUR_REAL_MPIN", "totp": "928760"}'

Client L8642

Errorcode AB1050

Timestamp + timezone

That “TOTP matches authenticator but API returns AB1050”