/ Anyone running a launch, a wedding, an event — anything broadcast-heavy.
RM Wedding Broadcast Agent
A WhatsApp agent that RSVPs 700 wedding guests without a human in the loop.
- Time to build
- 3 weeks
- Stack
- WhatsApp Cloud API · Meta templates · Custom agent · Google Sheets
- Status
- In production
- Built by
- Michel, solo
/ The problem
A wedding with hundreds of guests. The couple was about to spend weeks chasing RSVPs over WhatsApp by hand. Bridesmaids were quoting it as a part-time job.
/ The outcome
One Meta-approved WhatsApp template went out. The agent handled the replies — confirmed, declined, dietary requests, plus-ones, last-minute changes. The Sheet stayed clean. The couple slept.
— 01
What it does
Broadcasts an approved WhatsApp template to a list. Handles the natural-language replies. Updates the RSVP sheet in real time. Escalates the edge cases. Sends reminders to those who didn't reply.
— 02
Under the hood
Meta WhatsApp Cloud API for sending, a small agent with a specific prompt + a Sheets tool for tracking, and a broadcast workflow that any operator can re-run.
— 03
Who it's for
Event planners, course launchers, wedding planners, any business with a list and an ask. The same machine works for "RSVP" and for "respond YES to claim."
/ Want one for your business?