Integrations that sell: Slack, Teams, Zapier, and webhooks (what to offer)
Learn which integrations help your prediction game grow. Use chat alerts, simple automations, and webhooks to keep friends playing and sharing.
Integrations that sell (and keep players active)
People join a game fast. They also forget fast. So the best integrations do one thing well: they pull players back in at the right time.
On Koppa, Fantasy Football (is Prediction Game in English) means you predict match results. You do not pick players for a squad. That makes reminders and quick links even more important. Players just need to tap, predict, and move on.
Below are the integrations that help a public game grow with friends, family, and group chats.
1) Chat app integrations: where your players already are
Most friend groups live in chat. So your best “sales” channel is often a message that lands at the right moment.
What to offer in Slack or Teams
Keep it simple. Offer small, clear messages that drive one action.
- New round alert
“New matches are live. Make your picks.” - Deadline reminder
Send it 24 hours and 2 hours before the first kick-off. - Live nudge (light touch)
“Two matches started. You still have 3 to predict.” - Score update
Post a short recap after the last match. - Leaderboard post
Show the top 5. Add a link to the full table. - Call-outs (optional)
“Big move: Alex jumped 8 places.”
Why these sell
- They reduce “I forgot” moments.
- They create friendly noise and banter.
- They add social pressure in a fun way.
Tip: Let the group choose frequency. Some groups want all updates. Some want only deadlines and the final table.
2) Zapier-style automations: connect the tools you already use
Many people do not want a “big setup”. They want a few easy automations that feel magic.
What to offer with no-code automation
- Auto-send a reminder when a new round opens.
- Post to a group chat when the leaderboard changes.
- Add new players to a list (email sheet, CRM, or contact tool).
- Create a calendar event for key matchdays.
- Trigger a reward message when someone hits a streak (like 5 correct picks).
Why these sell
- They save time for the organiser.
- They make the game feel “alive” with almost no work.
- They support growth. Players share more when it is easy.
Tip: Provide 3 ready-made “recipes”. Most people will never build from scratch.
3) Webhooks: the power option for custom setups
Webhooks help when you want full control. They send a small data message from one system to another.
If you want a simple explainer, read this guide: webhooks explained.
What to offer with webhooks
Offer a few clear events. Keep names simple.
- round.created (a new set of matches is ready)
- prediction.submitted (a player made picks)
- match.started (deadline passed for a match)
- round.finished (round is complete)
- leaderboard.updated (rankings changed)
What people build with these
- A custom bot that posts to chat.
- A website badge: “You are 3rd today.”
- A mini display on a tablet at home.
- A custom email flow for their group.
Why these sell
- They unlock “anything” for power users.
- They make Koppa fit into any community setup.
Tip: Add a test button and sample payload. That cuts support time a lot.
4) The must-have integration features (simple, but huge)
No matter the tool, these features increase play rates.
Deep links that open the right screen
Do not send people to a homepage. Send them to:
- “Make picks for Round 6”
- “See today’s matches”
- “View leaderboard”
Personal settings
Let players choose:
- time zone
- reminder times
- mute options
One clean weekly summary
Many groups love one message per week:
- your points
- your rank
- next deadline