/v2/credits/usageapiToken string x-api-token string startDate string Required endDate string granularity enum Required "hour""day""week""month"200 Successful ResponseperiodStart string Required endpoint string Required credits number Required 400 Bad Requestdetail string Required 402 Payment Requireddetail enum Required "Insufficient email credits""Some email verifications are already in progress and might use all your remaining email credits. Please try again later.""Insufficient phone credits""Some phone verifications are already in progress and might use all your remaining phone credits. Please try again later.""Insufficient credits"403 Forbiddendetail enum Required "API token should be provided in headers or query parameters""Current API token is not registered in our database"404 Not found422 Validation Errormsg string Required type string Required input any 429 Too Many Requestsdetail string Required