The User Status API verifies whether a user is blacklisted or marked as DWC (Do-Not-Call). It requires authentication via an API key and deducts a small balance per request. The API returns the user's status based on their presence in the blacklist or DWC database. Common errors include unauthorized access due to a missing or invalid API key, insufficient balance, or a non-existent user ID. This endpoint is actively monitored to ensure real-time availability and accuracy.

The Balance API allows users to check their account balance by providing their registered email and password. It verifies the credentials and returns the available balance if authentication is successful. Common errors include unauthorized access due to incorrect credentials or a non-existent user. This endpoint is actively monitored to ensure accurate and real-time balance retrieval.