{"service":"Social Pulse Backend","status":"running","model":"claude-sonnet-4-6","cacheHours":24,"rateLimitPerMinute":5,"endpoints":{"POST /api/fetch-profile":"Fetch a social media profile (cached)","POST /api/generate-insights":"Generate AI insights for profiles","GET /api/cache":"View cache stats","DELETE /api/cache":"Clear all cache","GET /api/stats":"View token usage stats"}}