Make shop order follow-up easier with a Slack reaction
A simple team signal can make an order handoff easier to remember.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Receive Ko-fi payment webhook
Receives and validates Ko-fi payment webhook events. Use this to process real-time notifications for donations, subscriptions, commissions, and shop orders from Ko-fi. The webhook includes payment details, supporter information, and transaction metadata. Returns validated payment data to confirm receipt (Ko-fi expects 200 OK to prevent retries).
Why this helps
Shop order conversations can spread across messages, making follow-up easy to miss.
- Turn a familiar reaction into a clear readiness cue.
- Keep the order conversation connected to webhook intake.
- Cut down on repeated status checking.
Setup
Build it in a few focused steps.
- 1Connect Slack and Ko-fi to Notis once through the portal.
- 2Create an automation in the portal or describe the desired outcome to Notis.
- 3Write one instruction describing how a reaction on a shop order discussion should cue Ko-fi webhook receipt and validation.
- 4Select the Slack reaction added trigger and choose a channel for reports.
- 5Test with one real shop order message and reaction.
Questions about this workflow
Can I specify which reaction should trigger it?
The reaction trigger supports optional emoji name filtering.
Does this update order status in Ko-fi?
The action receives and validates webhook events; it does not provide a general order editing action.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Ko fi. A trigger fires from one place; an action lands in another.
Slack triggers
Ko fi actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Receive Ko-fi payment webhook
Receives and validates Ko-fi payment webhook events. Use this to process real-time notifications for donations, subscriptions, commissions, and shop orders from Ko-fi. The webhook includes payment details, supporter information, and transaction metadata. Returns validated payment data to confirm receipt (Ko-fi expects 200 OK to prevent retries).
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slack and Ko fi, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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