Return usage metrics through the frontend API surface.
GET/api/usageX-Authorization: Your API key (required)uid (string, required): Your user IDstartDate (string, required): Start date in YYYY-MM-DD formatendDate (string, required): End date in YYYY-MM-DD formatagentId (string, optional): Specific agent ID to get usage for (if not provided, returns usage for all accessible agents)400 Bad Request: Missing required parameters, invalid date format, or invalid date range401 Unauthorized: Invalid or missing API key404 Not Found: User not found or agent not found/access denied500 Internal Server Error: Server errorrequestedAgentId field is only included when filtering for a specific agentUser ID
Start date in YYYY-MM-DD format
^\d{4}-\d{2}-\d{2}$End date in YYYY-MM-DD format
^\d{4}-\d{2}-\d{2}$Optional agent ID to filter data for specific agent
Successful response