Booking from a prompt
Describe your booking model in v0, Lovable or Cursor. Slotr sets up the rest.
AI-nativeBooking as infrastructure
Add booking to your app without building the backend
Slotr handles availability, pricing rules and conflicts — and indexes your entities so customers can search and get AI recommendations.
Entities.
Your domain, synced. Doctors, rooms, courts, cars — anything.
Availability.
Ask when something can be booked. Get the real answer.
Rules.
Pricing and eligibility that follow your business logic.
Quotes.
Know the price before the booking exists, with reasons.
Lifecycle.
Create, confirm, reschedule, cancel. One API, safe by default.
No double-booking.
Locks and slot holds, so every slot has exactly one owner.
Booking search.
Your entities, indexed. Search by price, distance and real availability.
AI recommendations.
Suggests the best booking using your rules, prices and availability.
Search Intelligence
Index your entities. Get booking search and AI recommendations.
Slotr already knows every rule, price and open slot. So it can find the best booking — not just store one.
- 01
Index your entities.
Listings, providers and rooms become searchable — together with their rules, prices and availability.
Soho Loft$135 / nightCanal House3+ nights dealBeach Studio$110 / nightSlotr - 02
Booking search.
Customers search in plain language. Results respect your rules and real availability.
Place for 2 in London, under $140, next weekendSoho LoftFri – Sun · per night$135Canal Housematched via 3+ nights rule$160$118Rooftop Studiobooked that weekend— - 03
AI recommendations.
Suggests better options than your filters would ever find — and explains why.
Recommended for youStay one more night at Canal House and it drops to $118 a night — cheaper than your top result.−13% vs. your searchFri – Mon openAlso consider: Beach Studio, Brighton$110
Mobile SDKs
The same booking engine and UI in React Native, iOS, Android and Flutter.
Booking looks easy. Then you need availability, conflict detection, calendar sync, timezones, pricing rules, buffers, capacity, payments, rescheduling and webhooks. Suddenly booking is a whole backend. Slotr is that backend.
Booking Engine
Your domain, your rules. Slotr runs the engine underneath.
Rules Engine
Rules as advanced as your business.
Build pricing and availability as a flow. Every quote follows it.
yesnoyesnoyesno
TriggerNew quote
Condition5+ sessions?
ActionPrice −15%
ConditionHoliday?
ActionPrice ×1.5
ConditionOver 20km?
ResultUnavailable
ResultQuote · $340
5 sessions × $80$400
5+ sessions−15%
Quote$340
1 of 3 rules matched · holiday and distance skippedWorks for anything bookable.
Clinics, salons, gyms, rentals, coworking. You bring the entities — Slotr makes them bookable.
Healthcare
DoctorBookable
PatientParticipant
One slot, one booking.
Two people try to book the same slot at the same moment. One gets it. The other gets a clear answer.
AnaBooked
BrunoSlot just taken
Answers that come with reasons.
Every price shows how it was built. Every missing slot says why it’s missing.
$400−$60$3405 × $805-pack ruleTotal
Tue 14:00unavailable
Already booked 14:00–15:00
Booking Kit
Drop in a calendar. Make it look like your product.
An embeddable booking calendar where colors, corners, theme and layout are yours. Or go headless and build your own.
Accent
Corners
Theme
<SlotrBooking
bookable="therapist_42"
accent="#2E323C"
radius="soft"
theme="dark"
/>October 2026
SunMonTueWedThuFriSat
Tue 6th
Developers
An SDK, an API, and nothing else to maintain.
No per-provider accounts. No iframes. Your database stays the source of truth.
Search
const results = await slotr.search(({
type: "listing",
query: "place for 2 in London, next weekend",
filters: { maxPrice: 140, nights: { gte: 2 } }
});
// results[0]
// → { name: "Canal House", price: 118, matchedRule: "3+ nights" }Book
Indexed search, rules applied, conflict prevented, booking confirmed.await slotr.bookings.create(({
bookable: results[0].id,
startAt: "2026-10-16T15:00:00Z",
nights: 3
});Integrations
Plugs into the stack you already run.
Calendars, payments and messaging — plus the AI builders vibecoders ship with.
- Google Calendar
- Outlook
- Stripe
- Webhooks
- SMS
- REST API
- React
- Timezones
- Google Calendar
- Outlook
- Stripe
- Webhooks
- SMS
- REST API
- React
- Timezones
- v0
- Lovable
- Bolt
- Replit
- Cursor
- Claude Code
- Codex
- MCP
- v0
- Lovable
- Bolt
- Replit
- Cursor
- Claude Code
- Codex
- MCP
Pricing
Providers are not seats.
A marketplace with 100,000 professionals shouldn’t pay for 100,000 users.
Unlimited entities
Customers, providers, resources. Create as many as your product needs.
Pay when people book
A platform fee plus usage. Your bill grows with bookings, not headcount.
Free to start
Build and test without a card. Pay once you go to production.
Stop rebuilding booking. Build the experience.
Let Slotr run the booking engine.