{"timestamp":"2026-04-11T15:05:10.693Z","overall_status":"degraded","services":{"google_calendar":{"status":"healthy","message":"Google Calendar API connection successful"},"zoom":{"status":"error","message":"Zoom API error: 400 - {\"code\":4711,\"message\":\"Invalid access token, does not contain scopes:[user:read:user:admin, user:read:user].\"}"},"sendgrid":{"status":"healthy","message":"SendGrid API connection successful"}}}