Active
Google Calendar
Automatic booking sync to your calendar. Two-way sync is coming soon.
Integration layer
Connect Slotio to your stack.
Automate your workflow with calendar, payment, website and team communication integrations while keeping booking control inside the system.
Connections
Core integrations for operations without manual copying
Every integration has a clear status, operational impact and a safe place in the booking flow.
In progress
Stripe
Accept online card payments at booking time and reduce last-minute cancellations.
In progress
Slack / Discord
Receive new booking notifications directly in your team chat.
Available
WordPress & Webflow
Embed the booking widget on any website without a dedicated plugin.
Roadmap
Webhooks & API
A prepared path for custom workflows, reporting and internal tool connections.
Core
Security & audit
Integration events keep a clear source, status and trace for the team.
Safety model
Integrations must not bypass booking rules
Connections help automate work, but availability, capacity and booking state remain server controlled.
1. Receive event
A webhook or widget sends clear data without hidden capacity changes.
2. Validate rules
Slotio checks booking state, time, capacity and duplicate attempts again.
3. Write outcome
The team sees the calendar update and the customer gets the right confirmation.
Missing an integration?
Tell us which tool you use. We will add it to the roadmap or suggest a safe webhook connection.