The Fraud API has both the State and the Score in the response, but other APIs don't. Why is that?

The Fraud API is an end-to-end solution that uses the other modular APIs (such as Email, Phone, and IP). For each modular APIs, we return a Phone score, Email score, and IP score — the Fraud score (from the Fraud API) will be accumulated based on all of these scores. Only then that we are able to give a state recommendation (whether a transaction should be under APPROVE, REVIEW, or DECLINE).