ohms.studio

work  ·  .0001

Prime Auto Care

booking, payments and the ads that fill them

Prime Auto Caredirect charge on the operator account
client
Prime Auto Care
year
2025
relationship
operator partnership
scope
identity, site, booking and payments platform, search campaign
stack
static html, cloudflare functions, stripe connect, cal.com
status
live
partner
celerityautocare inc.

what it is

identity, a site, and a booking and payments platform for a mobile detailing operation in toronto. the garage craft system is the client brand system. the build is everything around it: the booking flow, the checkout, the campaign that fills it.

a checkout that wears the brand, not the processor

the payment element is themed to the operator's navy, red and cream. no stripe chrome, no redirect away from the site. a direct charge sits on the operator account with the application fee split server side, so the customer never leaves and the money never routes wrong.

the architecture

browser to cloudflare functions to the cal.com slots api, a stripe paymentintent carrying the stripe-account header, a finalize endpoint made idempotent on the intent metadata, and a separate return path for 3ds. no framework, no build step, no server to keep alive.

no booking volumes, no cost per acquisition, no fee revenue. those are the operator's commercial information and they are not ours to publish. the story here is the engineering.

next → Halt Inc.