MarcoKueks, who runs a small AI agency and is not an engineer, built a WhatsApp agent for a tutoring company that books calendar appointments. He used Struere, a platform he built to handle the recurring WhatsApp-to-calendar-to-database plumbing. That let him spend most of the tw
Result
It shipped in two days for a $5K fee. Six months earlier, the same job took a week and a half, including days fixing messages that arrived but never triggered a booking.
Tools
Google Calendar
WhatsApp
Setup
MarcoKueks, who runs a small AI agency and is not an engineer, built a WhatsApp agent for a tutoring company that books calendar appointments. He used Struere, a platform he built to handle the recurring WhatsApp-to-calendar-to-database plumbing. That let him spend most of the two days on the client's booking logic.
Catch: The speedup came from reusing a platform he had already built after repeatedly paying developers for the same stack, not fro [Card from agentusecases.ai summary
Contractor Appointments (MN inbound appointment generator for home-service contractors); small text-nurture team of ~2
$134M client revenue attributed to Zapier lead flows; 80–90% top-of-funnel replies auto-handled; 20–50 extra appointments/day after hours; $300K incremental annual revenue from long-term nurturing (5–10% monthly revenue from prior-year nurtures)
1,226 inbound calls answered live over ~10 weeks; 250 booked on the spot (~11%), 125 callbacks queued, 69 transferred; 100 synced into CRM with real job numbers; 275 calls had no trackable outcome