New PHR APIs are now retuning 404 invalid request

The following API used to work for us well for login use cases, this has suddenly stopped working now with 404 bad request error.

curl --location --request POST 'https://dev.abdm.gov.in/cm/v1/apps/create/phrAddress' \
--header 'Content-Type: application/json' \
--header 'Cookie: TS011c04bd=01115a1c90e3a9bc1afcae68bb1aa611e279e91cea91f9d4ca490ecc0a1e0b5b3ebafad95db76f4d48b3e4edcecdf69128bf01a0cc' \
--data-raw '{
    "sessionId": "86bbac0a-fb75-42f9-8a79-3c0a201fdb77",
    "phrAddress": "sudev@sbx",
    "password": "",
    "alreadyExistedPHR": true
}'

Response

{
    "error": {
        "code": 1510,
        "message": "Invalid Request"
    }
}