{"ok":true,"name":"cooper_get_metrics","description":"Use this when you need counts of mail over time, current usage, or bounce and complaint rates for this account. Read-only; requires auth and message_read. Inputs: kind (required; events, usage, or rates), inbox_id (optional; inbox id, username, or email), start and end (optional ISO-8601 timestamps; default the last 30 days; used by events and rates), period (optional; hour or day; default day; events only), types (optional comma-separated message.received, message.sent, message.bounced, message","inputSchema":{"type":"object","required":["kind"],"properties":{"end":{"type":"string","description":"ISO-8601 end, exclusive. Defaults to now. The span from start to end cannot exceed 90 days."},"kind":{"enum":["events","usage","rates"],"type":"string","description":"events for time buckets, usage for current totals, or rates for bounce and complaint rates."},"start":{"type":"string","description":"ISO-8601 start, inclusive. Defaults to 30 days before end. Used by events and rates."},"types":{"type":"string","description":"Comma-separated events series: message.received, message.sent, message.bounced, message.complained. Default message.received,message.sent."},"period":{"enum":["hour","day"],"type":"string","description":"Bucket size for events. hour or day. Default day. Ignored for usage and rates."},"inbox_id":{"type":"string","description":"Inbox id (inb_…), username, or full email address on this account. Omit for the whole account. An inbox-scoped key is limited to its inbox."}}},"serverUrl":"https://cooperemail.com/mcp","transport":"http","handshake":"ok","host":"cooperemail.com","score":93,"grade":"A","auth":"oauth","lastScannedAt":"2026-10-30T13:05:15.807Z","stale":false,"permalink":"https://agentboardai.app/mcp/cooperemail.com/cooper_get_metrics","page":"https://agentboardai.app/site/cooperemail.com"}