ChatAPIBuild a booking app without code
Bookings, payments, and SMS reminders — wired together and live in hours.
No credit card. Build your first MVP free.
How do you build a booking app without code?
Whether it's dog walkers, salons, tutors, or cleaners, a booking business is mostly the same parts: a calendar, a way to take payment, and reminders so nobody no-shows. Those parts already exist as APIs. Describe your booking app to ChatAPI and it assembles them into one working product — no engineering team, no months of dev time.
“A booking app for dog walkers. Clients pick a time slot, pay a deposit up front, and get an SMS reminder the morning of the walk. Walkers see their day's schedule on a dashboard.”
What ChatAPI wires together
Real APIs, connected with just enough glue code to behave like one product.
Take deposits and full payments on your own Stripe account
Send SMS booking confirmations and reminders
Sign-in for both clients and staff
Store bookings, availability, and customer records in realtime
Email receipts and rebooking nudges
What your MVP includes
- A time-slot picker tied to real availability
- Stripe checkout for deposits or full payment
- Automated SMS + email reminders before each appointment
- A staff dashboard showing the day's schedule
- Customer accounts with booking history
Questions founders ask
Do I need to know how to code to build a booking app here?
No. You describe the booking flow in plain English and ChatAPI picks the APIs and writes the code that connects them. If you ever want to hand it to a developer, the codebase is clean Next.js + TypeScript they'll recognize instantly.
How do payments reach me?
Through your own Stripe account. ChatAPI writes the checkout and webhook code, you connect your Stripe keys, and your customers pay you directly. We never sit between you and your money.
Can it send reminders by text?
Yes — SMS reminders run on Twilio. You connect a Twilio account once and ChatAPI wires the confirmation and reminder messages for you.
Keep exploring
Build a booking app with a specific API
- Stripe
Take deposits and full payments on your own Stripe account
- Plaid
Use Plaid to let customers link their bank account in your booking app.
- PayPal
Use PayPal to take payments at checkout in your booking app.
- Twilio
Send SMS booking confirmations and reminders
- SendGrid
Use SendGrid to send transactional email in your booking app.
- Resend
Email receipts and rebooking nudges
- Postmark
Use Postmark to send transactional email in your booking app.
- Clerk
Sign-in for both clients and staff
- Auth0
Use Auth0 to offer single sign-on (SSO) in your booking app.
- Convex
Store bookings, availability, and customer records in realtime
- Supabase
Use Supabase to use a Postgres database in your booking app.
APIs in this build
Describe it. Ship it.
Start free, build your first MVP, and only pay when you're ready to download the code and go live.
Start building free