Connect Slack to Appointo
When something happens in Slack, Notis takes the next step in Appointo. Describe what you want in plain English, or start from one of the examples below.
When this happens · Trigger
Do this · Action
Ways Notis can move work from Slack to Appointo
View exampleCheck appointment slots from Slack requests
Turn a Slack request to meet into a focused Appointo availability check for the requested appointment and date range.
View exampleBook an appointment from a confirmed Slack DM
Use a direct message with a clear booking request to create an Appointo booking, keeping scheduling follow-through close to where the decision was made.
View exampleLook up appointments when a Slack message is approved
Use a chosen Slack reaction as a lightweight signal to look up relevant Appointo appointments for follow-up.
View exampleFind booking status from a Slack request
When a Slack message asks about a booking, search Appointo bookings so the status check does not become a separate reminder to yourself.
View exampleFind the right appointment offering from Slack
Search Appointo products when a Slack conversation asks which appointment option to use, reducing the work of hunting through offerings.
View exampleLook up subscription contracts from Slack
Search Appointo subscription contracts when a Slack message raises a specific contract question, reducing the risk of leaving the query unresolved.
View exampleCheck appointment openings from a Slack reaction
React to an appointment request to trigger an Appointo availability check, so you can return to the conversation with possible times.
View exampleReview appointments when a Slack channel opens
When a new Slack channel is created for a launch or initiative, list relevant Appointo appointments to help the team orient its scheduling.
View exampleCheck availability for a customer's requested time window
When a Slack message includes a customer's preferred date range, check the relevant Appointo appointment availability and keep the next step clear.
Supported Triggers and Actions
Notis builds workflows that link Slack to Appointo. A trigger fires from one place; an action lands in another.
Slack triggers
Appointo actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Authenticate Appointo API Token
Tool to authenticate with the Appointo API by validating the APPOINTO-TOKEN header. Use when verifying the token before subsequent API calls.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Cancel Booking
Tool to cancel a booking or selected customers. Use when you need to revoke an entire booking or individual attendees after verifying booking details. Use after retrieving booking information.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Create Booking
Tool to create a new booking. Use when scheduling a customer booking after confirming appointment availability.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Appointment Availability
Tool to get calendar availability for a specific appointment. Use when you need to fetch available time slots for an appointment within a date range.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
List Appointments
Tool to list appointments. Use when fetching appointments with optional filters and pagination after confirming a valid API token.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
List Bookings
Tool to list bookings. Use when you need to fetch bookings filtered by status, paging, or search term.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List Products
Tool to fetch all available products. Use when browsing products with optional paging and search. Call after authenticating with Appointo API.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Subscription Contracts
Tool to list subscription contracts. Use when retrieving contracts with optional search after confirming a valid API token.
Four ways to start an automation.
A trigger is the event that kicks a workflow off. Notis supports four kinds: an event in a connected app, an inbound webhook, a recurring schedule, and soon, your own database.
Integration triggers
Fire when something happens inside a connected app. New Notion page, Stripe charge, Linear issue: any of 1,000+ apps can start a workflow.
Webhook triggers
A unique URL per workflow. Anything that can send an HTTP POST can start an automation, including no-code tools that speak webhooks.
Recurring triggers
Cron-style schedules run a workflow on the clock. Daily standups, hourly syncs, business-hours-only digests: the workhorse of Notis.
Database triggers
Watch a row, query, or threshold in your own database and fire the moment the data changes. Row inserted, value crosses a limit, query starts matching.
Classic automation breaks. AI adapts.
Same triggers and actions, smarter middle. AI handles the fuzziness that breaks traditional Zapier-style workflows the moment a field gets renamed.
Describe it. Notis builds it.
Skip the visual builder. Tell Notis what you want, in plain English. It writes the workflow, you review and deploy.
You · in the Notis Builder
NEW“When a row gets added to the Q4 OKRs Notion database and the status is Blocked, send a Telegram message to the owner with a summary of what's blocking, and ping me if there's no reply within 24 hours.”
Notis built this automation:
Watch every run.
Notis Desktop is Mission Control for your AI automations. See every run, replay, edit, or rewind. Set approval gates so Notis pauses before destructive actions.
- Full run history with inputs, outputs and traces
- Replay any run with edited inputs
- Approval inbox, confirm via chat in one tap
- Audit logs for compliance teams
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1 monthEverything in the box.
Whatever starts the workflow, the platform underneath is the same: a thinking brain, full visibility, and you in control.
AI in the middle
Every step can include an LLM call: summarise, classify, extract, rewrite.
Full observability
Every run, every step, every input, all replay-able from Mission Control.
Human in the loop
Pause for approval. Notis pings you in chat with one-tap approve.
Self-healing
When an API changes shape, Notis adapts the parser. Less midnight fire-fighting.
More ways to connect Slack and Appointo
Connect any two apps with Notis in the middle.
Slack and Appointo, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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