Momentum Events

Ship a custom RSVP experience without rebuilding the backend.

Momentum is a white-label RSVP engine. Create an event, get an API, point your own front end at it. We handle everything behind the form.

01

The workflow is prebuilt

Guests, RSVPs, capacity, waitlists, custom questions, and confirmation emails. Modeled, validated, and stored for you.

02

The front end is yours

Two endpoints per event: read the form definition, submit responses. Your design, your domain, your brand.

03

The console keeps you honest

Watch responses arrive live, track email delivery, and tune rules without redeploying anything.

Open the console

Manage events, watch responses, and grab your API keys. New accounts get a guided setup in under a minute.

Already integrating? The public API lives at /api/public/events/{slug} and needs only an event key. No account required for your guests.