Group bookings and workshops

Group bookings let multiple people sign up for the same slot. Workshops, webinars, group coaching, fitness classes. Anywhere you want a room full of people instead of a one-to-one call. Each attendee books independently and Tikk tracks remaining seats in real time.

Group bookings are a Pro feature. Start a 7-day free trial to enable them.

Create a group service

Create a service or edit an existing one

In your dashboard, go to Services. Click New service or edit an existing one.

Enable Group booking

In Booking type, switch to Group booking. Capacity settings appear below.

Set a seat cap

Enter the max number of attendees per slot. Leave blank or set to Unlimited for webinars with no room limit.

Set a per-person price (optional)

For paid sessions, enter a price. Each attendee pays that amount at booking.

Save and publish

Click Save. Your booking page now shows the group slot with live seat availability.

How attendees see it

Visitors see each slot with the seats left, like “3 of 8 spots left”. As people book, the count updates in real time. When a slot is full it disappears. If someone cancels, the seat opens up again.

Remaining spots in the API

When you fetch availability for a group service, each slot may include a spots_remaining field.

{
  "slots": [
    {
      "start": "2025-09-10T10:00:00Z",
      "end": "2025-09-10T11:00:00Z",
      "spots_remaining": 5
    },
    {
      "start": "2025-09-10T14:00:00Z",
      "end": "2025-09-10T15:00:00Z",
      "spots_remaining": 0
    }
  ]
}

Field	Description
`spots_remaining` present	Group service with a finite cap. `0` means full.
`spots_remaining` absent	One-to-one, or a group service with no cap.

Booking data model

A confirmed group booking reflects the host and attendee structure:

{
  "booker": {
    "name": "Alex Johnson",
    "email": "alex@example.com"
  },
  "attendees": [
    { "name": "Jamie Lee", "email": "jamie@example.com" }
  ],
  "service": {
    "is_group": true,
    "max_attendees": 8,
    "is_personal_invite": false
  }
}

Field	Description
`booker`	The person who started the booking.
`attendees`	Additional participants added at booking. Empty for one-to-one.
`service.is_group`	`true` for group, `false` for one-to-one.
`service.max_attendees`	Seat cap. `null` if unlimited.
`service.is_personal_invite`	`true` if booked via a personal invite link, not the public page.

For paid workshops, collect payment per seat at booking. Pre-paid attendees show up. No-shows drop.

Fetch availability for a group service with GET /api/v1/availability?service=your-service-slug. See List Availability.

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Plans & Billing

Group bookings and workshops

Create a group service

How attendees see it

Remaining spots in the API

Booking data model

​Create a group service

​How attendees see it

​Remaining spots in the API

​Booking data model

Create a group service

How attendees see it

Remaining spots in the API

Booking data model